redis::aio

Struct ConnectionManager

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pub struct ConnectionManager(/* private fields */);
Available on crate features aio and connection-manager only.
Expand description

A ConnectionManager is a proxy that wraps a multiplexed connection and automatically reconnects to the server when necessary.

Like the MultiplexedConnection, this manager can be cloned, allowing requests to be sent concurrently on the same underlying connection (tcp/unix socket).

§Behavior

  • When creating an instance of the ConnectionManager, an initial connection will be established and awaited. Connection errors will be returned directly.
  • When a command sent to the server fails with an error that represents a “connection dropped” condition, that error will be passed on to the user, but it will trigger a reconnection in the background.
  • The reconnect code will atomically swap the current (dead) connection with a future that will eventually resolve to a MultiplexedConnection or to a RedisError
  • All commands that are issued after the reconnect process has been initiated, will have to await the connection future.
  • If reconnecting fails, all pending commands will be failed as well. A new reconnection attempt will be triggered if the error is an I/O error.
  • If the connection manager uses RESP3 connection,it actively listens to updates from the server, and so it will cause the manager to reconnect after a disconnection, even if the manager was unused at the time of the disconnect.

Implementations§

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impl ConnectionManager

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pub async fn new(client: Client) -> RedisResult<Self>

Connect to the server and store the connection inside the returned ConnectionManager.

This requires the connection-manager feature, which will also pull in the Tokio executor.

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pub async fn new_with_backoff( client: Client, exponent_base: u64, factor: u64, number_of_retries: usize, ) -> RedisResult<Self>

👎Deprecated: Use new_with_config

Connect to the server and store the connection inside the returned ConnectionManager.

This requires the connection-manager feature, which will also pull in the Tokio executor.

In case of reconnection issues, the manager will retry reconnection number_of_retries times, with an exponentially increasing delay, calculated as rand(0 .. factor * (exponent_base ^ current-try)).

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pub async fn new_with_backoff_and_timeouts( client: Client, exponent_base: u64, factor: u64, number_of_retries: usize, response_timeout: Duration, connection_timeout: Duration, ) -> RedisResult<Self>

👎Deprecated: Use new_with_config

Connect to the server and store the connection inside the returned ConnectionManager.

This requires the connection-manager feature, which will also pull in the Tokio executor.

In case of reconnection issues, the manager will retry reconnection number_of_retries times, with an exponentially increasing delay, calculated as rand(0 .. factor * (exponent_base ^ current-try)).

The new connection will time out operations after response_timeout has passed. Each connection attempt to the server will time out after connection_timeout.

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pub async fn new_with_config( client: Client, config: ConnectionManagerConfig, ) -> RedisResult<Self>

Connect to the server and store the connection inside the returned ConnectionManager.

This requires the connection-manager feature, which will also pull in the Tokio executor.

In case of reconnection issues, the manager will retry reconnection number_of_retries times, with an exponentially increasing delay, calculated as rand(0 .. factor * (exponent_base ^ current-try)).

Apply a maximum delay. No retry delay will be longer than this ConnectionManagerConfig.max_delay` .

The new connection will time out operations after response_timeout has passed. Each connection attempt to the server will time out after connection_timeout.

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pub async fn send_packed_command(&mut self, cmd: &Cmd) -> RedisResult<Value>

Sends an already encoded (packed) command into the TCP socket and reads the single response from it.

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pub async fn send_packed_commands( &mut self, cmd: &Pipeline, offset: usize, count: usize, ) -> RedisResult<Vec<Value>>

Sends multiple already encoded (packed) command into the TCP socket and reads count responses from it. This is used to implement pipelining.

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pub async fn subscribe( &mut self, channel_name: impl ToRedisArgs, ) -> RedisResult<()>

Subscribes to a new channel(s).

Updates from the sender will be sent on the push sender that was passed to the manager. If the manager was configured without a push sender, the connection won’t be able to pass messages back to the user.

This method is only available when the connection is using RESP3 protocol, and will return an error otherwise. It should be noted that unless ConnectionManagerConfig::set_automatic_resubscription was called, the subscription will be removed on a disconnect and must be re-subscribed.

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pub async fn unsubscribe( &mut self, channel_name: impl ToRedisArgs, ) -> RedisResult<()>

Unsubscribes from channel(s).

This method is only available when the connection is using RESP3 protocol, and will return an error otherwise.

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pub async fn psubscribe( &mut self, channel_pattern: impl ToRedisArgs, ) -> RedisResult<()>

Subscribes to new channel(s) with pattern(s).

Updates from the sender will be sent on the push sender that was passed to the manager. If the manager was configured without a push sender, the manager won’t be able to pass messages back to the user.

This method is only available when the connection is using RESP3 protocol, and will return an error otherwise. It should be noted that unless ConnectionManagerConfig::set_automatic_resubscription was called, the subscription will be removed on a disconnect and must be re-subscribed.

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pub async fn punsubscribe( &mut self, channel_pattern: impl ToRedisArgs, ) -> RedisResult<()>

Unsubscribes from channel pattern(s).

This method is only available when the connection is using RESP3 protocol, and will return an error otherwise.

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pub fn get_cache_statistics(&self) -> Option<CacheStatistics>

Available on crate feature cache-aio only.

Gets crate::caching::CacheStatistics for current connection if caching is enabled.

Trait Implementations§

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impl Clone for ConnectionManager

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fn clone(&self) -> ConnectionManager

Returns a duplicate of the value. Read more
1.0.0 · Source§

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl ConnectionLike for ConnectionManager

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fn req_packed_command<'a>(&'a mut self, cmd: &'a Cmd) -> RedisFuture<'a, Value>

Sends an already encoded (packed) command into the TCP socket and reads the single response from it.
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fn get_db(&self) -> i64

Returns the database this connection is bound to. Note that this information might be unreliable because it’s initially cached and also might be incorrect if the connection like object is not actually connected.

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> AsyncCommands for T
where T: ConnectionLike + Send + Sync,

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fn get<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the value of a key. If key is a vec this becomes an MGET (if using TypedCommands, you should specifically use mget to get the correct return type. Redis Docs
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fn mget<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get values of keys Redis Docs
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fn keys<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Gets all keys matching pattern Redis Docs
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fn set<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the string value of a key. Redis Docs
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fn set_options<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, options: SetOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the string value of a key with options. Redis Docs
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fn set_multiple<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, items: &'a [(K, V)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

👎Deprecated since 0.22.4: Renamed to mset() to reflect Redis name
Sets multiple keys to their values. Redis Docs
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fn mset<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, items: &'a [(K, V)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Sets multiple keys to their values. Redis Docs
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fn set_ex<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, seconds: u64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the value and expiration of a key. Redis Docs
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fn pset_ex<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, milliseconds: u64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the value and expiration in milliseconds of a key. Redis Docs
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fn set_nx<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the value of a key, only if the key does not exist Redis Docs
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fn mset_nx<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, items: &'a [(K, V)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Sets multiple keys to their values failing if at least one already exists. Redis Docs
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fn getset<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the string value of a key and return its old value. Redis Docs
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fn getrange<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, from: isize, to: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get a range of bytes/substring from the value of a key. Negative values provide an offset from the end of the value. Redis returns an empty string if the key doesn’t exist, not Nil Redis Docs
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fn setrange<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, offset: isize, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Overwrite the part of the value stored in key at the specified offset. Redis Docs
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fn del<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Delete one or more keys. Returns the number of keys deleted. Redis Docs
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fn exists<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Determine if a key exists. Redis Docs
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fn key_type<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Determine the type of key. Redis Docs
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fn expire<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, seconds: i64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set a key’s time to live in seconds. Returns whether expiration was set. Redis Docs
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fn expire_at<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ts: i64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the expiration for a key as a UNIX timestamp. Returns whether expiration was set. Redis Docs
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fn pexpire<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ms: i64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set a key’s time to live in milliseconds. Returns whether expiration was set. Redis Docs
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fn pexpire_at<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ts: i64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the expiration for a key as a UNIX timestamp in milliseconds. Returns whether expiration was set. Redis Docs
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fn expire_time<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the absolute Unix expiration timestamp in seconds. Returns ExistsButNotRelevant if key exists but has no expiration time. Redis Docs
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fn pexpire_time<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the absolute Unix expiration timestamp in milliseconds. Returns ExistsButNotRelevant if key exists but has no expiration time. Redis Docs
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fn persist<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Remove the expiration from a key. Returns whether a timeout was removed. Redis Docs
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fn ttl<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the time to live for a key in seconds. Returns ExistsButNotRelevant if key exists but has no expiration time. Redis Docs
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fn pttl<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the time to live for a key in milliseconds. Returns ExistsButNotRelevant if key exists but has no expiration time. Redis Docs
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fn get_ex<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, expire_at: Expiry, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the value of a key and set expiration Redis Docs
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fn get_del<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the value of a key and delete it Redis Docs
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fn copy<'a, KSrc: ToRedisArgs + Send + Sync + 'a, KDst: ToRedisArgs + Send + Sync + 'a, Db: ToString + Send + Sync + 'a, RV>( &'a mut self, source: KSrc, destination: KDst, options: CopyOptions<Db>, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Copy the value from one key to another, returning whether the copy was successful. Redis Docs
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fn rename<'a, K: ToRedisArgs + Send + Sync + 'a, N: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, new_key: N, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Rename a key. Errors if key does not exist. Redis Docs
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fn rename_nx<'a, K: ToRedisArgs + Send + Sync + 'a, N: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, new_key: N, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Rename a key, only if the new key does not exist. Errors if key does not exist. Returns whether the key was renamed, or false if the new key already exists. Redis Docs
Unlink one or more keys. This is a non-blocking version of DEL. Returns number of keys unlinked. Redis Docs
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fn append<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Append a value to a key. Returns length of string after operation. Redis Docs
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fn incr<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, delta: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Increment the numeric value of a key by the given amount. This issues a INCRBY or INCRBYFLOAT depending on the type. If the key does not exist, it is set to 0 before performing the operation.
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fn decr<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, delta: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Decrement the numeric value of a key by the given amount. If the key does not exist, it is set to 0 before performing the operation. Redis Docs
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fn setbit<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, offset: usize, value: bool, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Sets or clears the bit at offset in the string value stored at key. Returns the original bit value stored at offset. Redis Docs
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fn getbit<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, offset: usize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the bit value at offset in the string value stored at key. Redis Docs
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fn bitcount<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Count set bits in a string. Returns 0 if key does not exist. Redis Docs
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fn bitcount_range<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, start: usize, end: usize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Count set bits in a string in a range. Returns 0 if key does not exist. Redis Docs
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fn bit_and<'a, D: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, srckeys: S, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Perform a bitwise AND between multiple keys (containing string values) and store the result in the destination key. Returns size of destination string after operation. Redis Docs.arg(“AND)
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fn bit_or<'a, D: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, srckeys: S, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Perform a bitwise OR between multiple keys (containing string values) and store the result in the destination key. Returns size of destination string after operation. Redis Docs.arg(“OR)
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fn bit_xor<'a, D: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, srckeys: S, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Perform a bitwise XOR between multiple keys (containing string values) and store the result in the destination key. Returns size of destination string after operation. Redis Docs.arg(“XOR)
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fn bit_not<'a, D: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, srckey: S, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Perform a bitwise NOT of the key (containing string values) and store the result in the destination key. Returns size of destination string after operation. Redis Docs.arg(“NOT)
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fn strlen<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the length of the value stored in a key. 0 if key does not exist. Redis Docs
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fn hget<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, field: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Gets a single (or multiple) fields from a hash.
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fn hget_ex<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, fields: F, expire_at: Expiry, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the value of one or more fields of a given hash key, and optionally set their expiration Redis Docs.arg(key).arg(expire_at).arg(“FIELDS)
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fn hdel<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, field: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Deletes a single (or multiple) fields from a hash. Returns number of fields deleted. Redis Docs
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fn hget_del<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get and delete the value of one or more fields of a given hash key Redis Docs.arg(key).arg(“FIELDS)
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fn hset<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, field: F, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Sets a single field in a hash. Returns number of fields added. Redis Docs
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fn hset_ex<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, hash_field_expiration_options: &'a HashFieldExpirationOptions, fields_values: &'a [(F, V)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the value of one or more fields of a given hash key, and optionally set their expiration Redis Docs.arg(key).arg(hash_field_expiration_options).arg(“FIELDS)
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fn hset_nx<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, field: F, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Sets a single field in a hash if it does not exist. Returns whether the field was added. Redis Docs
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fn hset_multiple<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, items: &'a [(F, V)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Sets multiple fields in a hash. Redis Docs
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fn hincr<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, field: F, delta: D, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Increments a value. Returns the new value of the field after incrementation.
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fn hexists<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, field: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Checks if a field in a hash exists. Redis Docs
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fn httl<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get one or more fields’ TTL in seconds. Redis Docs.arg(key).arg(“FIELDS)
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fn hpttl<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get one or more fields’ TTL in milliseconds. Redis Docs.arg(key).arg(“FIELDS)
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fn hexpire<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, seconds: i64, opt: ExpireOption, fields: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set one or more fields’ time to live in seconds. Returns an array where each element corresponds to the field at the same index in the fields argument. Each element of the array is either: 0 if the specified condition has not been met. 1 if the expiration time was updated. 2 if called with 0 seconds. Errors if provided key exists but is not a hash. Redis Docs.arg(key).arg(seconds).arg(opt).arg(“FIELDS)
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fn hexpire_at<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ts: i64, opt: ExpireOption, fields: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the expiration for one or more fields as a UNIX timestamp in milliseconds. Returns an array where each element corresponds to the field at the same index in the fields argument. Each element of the array is either: 0 if the specified condition has not been met. 1 if the expiration time was updated. 2 if called with a time in the past. Errors if provided key exists but is not a hash. Redis Docs.arg(key).arg(ts).arg(opt).arg(“FIELDS)
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fn hexpire_time<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the absolute Unix expiration timestamp in seconds. Redis Docs.arg(key).arg(“FIELDS)
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fn hpersist<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Remove the expiration from a key. Returns 1 if the expiration was removed. Redis Docs.arg(key).arg(“FIELDS)
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fn hpexpire<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, milliseconds: i64, opt: ExpireOption, fields: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set one or more fields’ time to live in milliseconds. Returns an array where each element corresponds to the field at the same index in the fields argument. Each element of the array is either: 0 if the specified condition has not been met. 1 if the expiration time was updated. 2 if called with 0 seconds. Errors if provided key exists but is not a hash. Redis Docs.arg(key).arg(milliseconds).arg(opt).arg(“FIELDS)
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fn hpexpire_at<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ts: i64, opt: ExpireOption, fields: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Set the expiration for one or more fields as a UNIX timestamp in milliseconds. Returns an array where each element corresponds to the field at the same index in the fields argument. Each element of the array is either: 0 if the specified condition has not been met. 1 if the expiration time was updated. 2 if called with a time in the past. Errors if provided key exists but is not a hash. Redis Docs.arg(key).arg(ts).arg(opt).arg(“FIELDS)
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fn hpexpire_time<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the absolute Unix expiration timestamp in seconds. Redis Docs.arg(key).arg(“FIELDS)
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fn hkeys<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Gets all the keys in a hash. Redis Docs
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fn hvals<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Gets all the values in a hash. Redis Docs
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fn hgetall<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Gets all the fields and values in a hash. Redis Docs
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fn hlen<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Gets the length of a hash. Returns 0 if key does not exist. Redis Docs
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fn blmove<'a, S: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, srckey: S, dstkey: D, src_dir: Direction, dst_dir: Direction, timeout: f64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Pop an element from a list, push it to another list and return it; or block until one is available Redis Docs
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fn blmpop<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, timeout: f64, numkeys: usize, key: K, dir: Direction, count: usize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Pops count elements from the first non-empty list key from the list of provided key names; or blocks until one is available. Redis Docs.arg(timeout).arg(numkeys).arg(key).arg(dir).arg(“COUNT)
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fn blpop<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, timeout: f64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Remove and get the first element in a list, or block until one is available. Redis Docs
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fn brpop<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, timeout: f64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Remove and get the last element in a list, or block until one is available. Redis Docs
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fn brpoplpush<'a, S: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, srckey: S, dstkey: D, timeout: f64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Pop a value from a list, push it to another list and return it; or block until one is available. Redis Docs
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fn lindex<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, index: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get an element from a list by its index. Redis Docs
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fn linsert_before<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, pivot: P, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Insert an element before another element in a list. Redis Docs
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fn linsert_after<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, pivot: P, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Insert an element after another element in a list. Redis Docs
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fn llen<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the length of the list stored at key. Redis Docs
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fn lmove<'a, S: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, srckey: S, dstkey: D, src_dir: Direction, dst_dir: Direction, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Pop an element a list, push it to another list and return it Redis Docs
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fn lmpop<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, numkeys: usize, key: K, dir: Direction, count: usize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Pops count elements from the first non-empty list key from the list of provided key names. Redis Docs.arg(numkeys).arg(key).arg(dir).arg(“COUNT)
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fn lpop<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, count: Option<NonZeroUsize>, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes and returns the up to count first elements of the list stored at key. Read more
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fn lpos<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, options: LposOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the index of the first matching value of the list stored at key. Redis Docs
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fn lpush<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Insert all the specified values at the head of the list stored at key. Redis Docs
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fn lpush_exists<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Inserts a value at the head of the list stored at key, only if key already exists and holds a list. Redis Docs
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fn lrange<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the specified elements of the list stored at key. Redis Docs
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fn lrem<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, count: isize, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes the first count occurrences of elements equal to value from the list stored at key. Redis Docs
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fn ltrim<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Trim an existing list so that it will contain only the specified range of elements specified. Redis Docs
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fn lset<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, index: isize, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Sets the list element at index to value Redis Docs
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fn ping<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Sends a ping to the server Redis Docs
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fn ping_message<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, message: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Sends a ping with a message to the server Redis Docs
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fn rpop<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, count: Option<NonZeroUsize>, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes and returns the up to count last elements of the list stored at key Read more
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fn rpoplpush<'a, K: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, dstkey: D, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Pop a value from a list, push it to another list and return it. Redis Docs
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fn rpush<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Insert all the specified values at the tail of the list stored at key. Redis Docs
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fn rpush_exists<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Inserts value at the tail of the list stored at key, only if key already exists and holds a list. Redis Docs
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fn sadd<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Add one or more members to a set. Redis Docs
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fn scard<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the number of members in a set. Redis Docs
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fn sdiff<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Subtract multiple sets. Redis Docs
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fn sdiffstore<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Subtract multiple sets and store the resulting set in a key. Redis Docs
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fn sinter<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Intersect multiple sets. Redis Docs
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fn sinterstore<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Intersect multiple sets and store the resulting set in a key. Redis Docs
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fn sismember<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Determine if a given value is a member of a set. Redis Docs
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fn smismember<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, members: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Determine if given values are members of a set. Redis Docs
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fn smembers<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get all the members in a set. Redis Docs
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fn smove<'a, S: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, srckey: S, dstkey: D, member: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Move a member from one set to another. Redis Docs
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fn spop<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Remove and return a random member from a set. Redis Docs
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fn srandmember<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get one random member from a set. Redis Docs
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fn srandmember_multiple<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, count: usize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get multiple random members from a set. Redis Docs
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fn srem<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Remove one or more members from a set. Redis Docs
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fn sunion<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Add multiple sets. Redis Docs
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fn sunionstore<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Add multiple sets and store the resulting set in a key. Redis Docs
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fn zadd<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member: M, score: S, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Add one member to a sorted set, or update its score if it already exists. Redis Docs
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fn zadd_multiple<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, items: &'a [(S, M)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Add multiple members to a sorted set, or update its score if it already exists. Redis Docs
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fn zadd_options<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member: M, score: S, options: &'a SortedSetAddOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Add one member to a sorted set, or update its score if it already exists. Redis Docs
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fn zadd_multiple_options<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, items: &'a [(S, M)], options: &'a SortedSetAddOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Add multiple members to a sorted set, or update its score if it already exists. Redis Docs
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fn zcard<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the number of members in a sorted set. Redis Docs
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fn zcount<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Count the members in a sorted set with scores within the given values. Redis Docs
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fn zincr<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member: M, delta: D, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Increments the member in a sorted set at key by delta. If the member does not exist, it is added with delta as its score. Redis Docs
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fn zinterstore<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Intersect multiple sorted sets and store the resulting sorted set in a new key using SUM as aggregation function. Redis Docs
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fn zinterstore_min<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Intersect multiple sorted sets and store the resulting sorted set in a new key using MIN as aggregation function. Redis Docs
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fn zinterstore_max<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Intersect multiple sorted sets and store the resulting sorted set in a new key using MAX as aggregation function. Redis Docs
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fn zinterstore_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Commands::zinterstore, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn zinterstore_min_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Commands::zinterstore_min, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn zinterstore_max_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Commands::zinterstore_max, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn zlexcount<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Count the number of members in a sorted set between a given lexicographical range. Redis Docs
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fn bzpopmax<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, timeout: f64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes and returns the member with the highest score in a sorted set. Blocks until a member is available otherwise. Redis Docs
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fn zpopmax<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes and returns up to count members with the highest scores in a sorted set Redis Docs
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fn bzpopmin<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, timeout: f64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes and returns the member with the lowest score in a sorted set. Blocks until a member is available otherwise. Redis Docs
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fn zpopmin<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes and returns up to count members with the lowest scores in a sorted set Redis Docs
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fn bzmpop_max<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, timeout: f64, keys: K, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes and returns up to count members with the highest scores, from the first non-empty sorted set in the provided list of key names. Blocks until a member is available otherwise. Redis Docs
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fn zmpop_max<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, keys: K, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes and returns up to count members with the highest scores, from the first non-empty sorted set in the provided list of key names. Redis Docs
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fn bzmpop_min<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, timeout: f64, keys: K, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes and returns up to count members with the lowest scores, from the first non-empty sorted set in the provided list of key names. Blocks until a member is available otherwise. Redis Docs
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fn zmpop_min<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, keys: K, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Removes and returns up to count members with the lowest scores, from the first non-empty sorted set in the provided list of key names. Redis Docs
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fn zrandmember<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, count: Option<isize>, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return up to count random members in a sorted set (or 1 if count == None) Redis Docs
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fn zrandmember_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return up to count random members in a sorted set with scores Redis Docs
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fn zrange<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by index Redis Docs
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fn zrange_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by index with scores. Redis Docs
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fn zrangebylex<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by lexicographical range. Redis Docs
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fn zrangebylex_limit<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, min: M, max: MM, offset: isize, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by lexicographical range with offset and limit. Redis Docs
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fn zrevrangebylex<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, max: MM, min: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by lexicographical range. Redis Docs
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fn zrevrangebylex_limit<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, max: MM, min: M, offset: isize, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by lexicographical range with offset and limit. Redis Docs
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fn zrangebyscore<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by score. Redis Docs
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fn zrangebyscore_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by score with scores. Redis Docs
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fn zrangebyscore_limit<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, min: M, max: MM, offset: isize, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by score with limit. Redis Docs
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fn zrangebyscore_limit_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, min: M, max: MM, offset: isize, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by score with limit with scores. Redis Docs
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fn zrank<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Determine the index of a member in a sorted set. Redis Docs
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fn zrem<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, members: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Remove one or more members from a sorted set. Redis Docs
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fn zrembylex<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Remove all members in a sorted set between the given lexicographical range. Redis Docs
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fn zremrangebyrank<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Remove all members in a sorted set within the given indexes. Redis Docs
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fn zrembyscore<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Remove all members in a sorted set within the given scores. Redis Docs
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fn zrevrange<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by index, ordered from high to low. Redis Docs
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fn zrevrange_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by index, with scores ordered from high to low. Redis Docs
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fn zrevrangebyscore<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, max: MM, min: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by score. Redis Docs
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fn zrevrangebyscore_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, max: MM, min: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by score with scores. Redis Docs
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fn zrevrangebyscore_limit<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, max: MM, min: M, offset: isize, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by score with limit. Redis Docs
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fn zrevrangebyscore_limit_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, max: MM, min: M, offset: isize, count: isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return a range of members in a sorted set, by score with limit with scores. Redis Docs
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fn zrevrank<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Determine the index of a member in a sorted set, with scores ordered from high to low. Redis Docs
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fn zscore<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the score associated with the given member in a sorted set. Redis Docs
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fn zscore_multiple<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, members: &'a [M], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Get the scores associated with multiple members in a sorted set. Redis Docs
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fn zunionstore<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Unions multiple sorted sets and store the resulting sorted set in a new key using SUM as aggregation function. Redis Docs
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fn zunionstore_min<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Unions multiple sorted sets and store the resulting sorted set in a new key using MIN as aggregation function. Redis Docs
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fn zunionstore_max<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Unions multiple sorted sets and store the resulting sorted set in a new key using MAX as aggregation function. Redis Docs
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fn zunionstore_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Commands::zunionstore, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn zunionstore_min_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Commands::zunionstore_min, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn zunionstore_max_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Commands::zunionstore_max, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn vadd<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, input: VectorAddInput<'a>, element: E, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Add a new element into the vector set specified by key. Redis Docs
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fn vadd_options<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, input: VectorAddInput<'a>, element: E, options: &'a VAddOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Add a new element into the vector set specified by key with optional parameters for fine-tuning the insertion process. Redis Docs
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fn vcard<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Get the number of members in a vector set. Redis Docs
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fn vdim<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Return the number of dimensions of the vectors in the specified vector set. Redis Docs
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fn vemb<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, element: E, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Return the approximate vector associated with a given element in the vector set. Redis Docs
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fn vemb_options<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, element: E, options: &'a VEmbOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Return the raw internal representation of the approximate vector associated with a given element in the vector set. Vector sets normalize and may quantize vectors on insertion. VEMB reverses this process to approximate the original vector by de-normalizing and de-quantizing it. Redis Docs
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fn vrem<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, element: E, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Remove an element from a vector set. Redis Docs
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fn vsetattr<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, J: Serialize + Send + Sync + 'a, RV>( &'a mut self, key: K, element: E, json_object: &'a J, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Associate a JSON object with an element in a vector set. Use this command to store attributes that can be used in filtered similarity searches with VSIM. Redis Docs
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fn vdelattr<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, element: E, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Delete the JSON attributes associated with an element in a vector set. This is an utility function that uses VSETATTR with an empty string. Redis Docs
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fn vgetattr<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, element: E, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Return the JSON attributes associated with an element in a vector set. Redis Docs
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fn vinfo<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Return metadata and internal details about a vector set, including size, dimensions, quantization type, and graph structure. Redis Docs
Available on crate feature vector-sets only.
Return the neighbors of a specified element in a vector set. The command shows the connections for each layer of the HNSW graph. Redis Docs
Available on crate feature vector-sets only.
Return the neighbors of a specified element in a vector set. The command shows the connections for each layer of the HNSW graph and includes similarity scores for each neighbor. Redis Docs]
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fn vrandmember<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Return one random elements from a vector set. Redis Docs
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fn vrandmember_multiple<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, count: usize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Return multiple random elements from a vector set. Redis Docs
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fn vsim<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, input: VectorSimilaritySearchInput<'a>, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Perform vector similarity search. Redis Docs
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fn vsim_options<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, input: VectorSimilaritySearchInput<'a>, options: &'a VSimOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature vector-sets only.
Performs a vector similarity search with optional parameters for customization. Redis Docs
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fn pfadd<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, element: E, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Adds the specified elements to the specified HyperLogLog. Redis Docs
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fn pfcount<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Return the approximated cardinality of the set(s) observed by the HyperLogLog at key(s). Redis Docs
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fn pfmerge<'a, D: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, dstkey: D, srckeys: S, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Merge N different HyperLogLogs into a single one. Redis Docs
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fn publish<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, channel: K, message: E, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Posts a message to the given channel. Redis Docs
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fn spublish<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, channel: K, message: E, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Posts a message to the given sharded channel. Redis Docs
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fn object_encoding<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the encoding of a key. Redis Docs
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fn object_idletime<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the time in seconds since the last access of a key. Redis Docs
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fn object_freq<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the logarithmic access frequency counter of a key. Redis Docs
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fn object_refcount<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the reference count of a key. Redis Docs
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fn client_getname<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the name of the current connection as set by CLIENT SETNAME. Redis Docs
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fn client_id<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Returns the ID of the current connection. Redis Docs
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fn client_setname<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, connection_name: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Command assigns a name to the current connection. Redis Docs
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fn acl_load<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
When Redis is configured to use an ACL file (with the aclfile configuration option), this command will reload the ACLs from the file, replacing all the current ACL rules with the ones defined in the file. Redis Docs
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fn acl_save<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
When Redis is configured to use an ACL file (with the aclfile configuration option), this command will save the currently defined ACLs from the server memory to the ACL file. Redis Docs
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fn acl_list<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Shows the currently active ACL rules in the Redis server. Redis Docs
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fn acl_users<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Shows a list of all the usernames of the currently configured users in the Redis ACL system. Redis Docs
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fn acl_getuser<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, username: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Returns all the rules defined for an existing ACL user. Redis Docs
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fn acl_setuser<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, username: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Creates an ACL user without any privilege. Redis Docs
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fn acl_setuser_rules<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, username: K, rules: &'a [Rule], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Creates an ACL user with the specified rules or modify the rules of an existing user. Redis Docs
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fn acl_deluser<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, usernames: &'a [K], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Delete all the specified ACL users and terminate all the connections that are authenticated with such users. Redis Docs
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fn acl_dryrun<'a, K: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, A: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, username: K, command: C, args: A, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Simulate the execution of a given command by a given user. Redis Docs
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fn acl_cat<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Shows the available ACL categories. Redis Docs
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fn acl_cat_categoryname<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, categoryname: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Shows all the Redis commands in the specified category. Redis Docs
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fn acl_genpass<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Generates a 256-bits password starting from /dev/urandom if available. Redis Docs
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fn acl_genpass_bits<'a, RV>(&'a mut self, bits: isize) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Generates a 1-to-1024-bits password starting from /dev/urandom if available. Redis Docs
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fn acl_whoami<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Returns the username the current connection is authenticated with. Redis Docs
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fn acl_log<'a, RV>(&'a mut self, count: isize) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Shows a list of recent ACL security events Redis Docs
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fn acl_log_reset<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Clears the ACL log. Redis Docs
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fn acl_help<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature acl only.
Returns a helpful text describing the different subcommands. Redis Docs
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fn geo_add<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, members: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature geospatial only.
Adds the specified geospatial items to the specified key. Read more
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fn geo_dist<'a, K: ToRedisArgs + Send + Sync + 'a, M1: ToRedisArgs + Send + Sync + 'a, M2: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member1: M1, member2: M2, unit: Unit, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature geospatial only.
Return the distance between two members in the geospatial index represented by the sorted set. Read more
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fn geo_hash<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, members: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature geospatial only.
Return valid Geohash strings representing the position of one or more members of the geospatial index represented by the sorted set at key. Read more
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fn geo_pos<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, members: M, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature geospatial only.
Return the positions of all the specified members of the geospatial index represented by the sorted set at key. Read more
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fn geo_radius<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, longitude: f64, latitude: f64, radius: f64, unit: Unit, options: RadiusOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature geospatial only.
Return the members of a sorted set populated with geospatial information using geo_add, which are within the borders of the area specified with the center location and the maximum distance from the center (the radius). Read more
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fn geo_radius_by_member<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, member: M, radius: f64, unit: Unit, options: RadiusOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature geospatial only.
Retrieve members selected by distance with the center of member. The member itself is always contained in the results. Redis Docs
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fn xack<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, I: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, ids: &'a [I], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Ack pending stream messages checked out by a consumer. Read more
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fn xadd<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, id: ID, items: &'a [(F, V)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Add a stream message by key. Use * as the id for the current timestamp. Read more
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fn xadd_map<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, BTM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, id: ID, map: BTM, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
BTreeMap variant for adding a stream message by key. Use * as the id for the current timestamp. Read more
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fn xadd_options<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, I: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, id: ID, items: I, options: &'a StreamAddOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Add a stream message with options. Read more
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fn xadd_maxlen<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, maxlen: StreamMaxlen, id: ID, items: &'a [(F, V)], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Add a stream message while capping the stream at a maxlength. Read more
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fn xadd_maxlen_map<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, BTM: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, maxlen: StreamMaxlen, id: ID, map: BTM, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
BTreeMap variant for adding a stream message while capping the stream at a maxlength. Read more
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fn xautoclaim_options<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, MIT: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, consumer: C, min_idle_time: MIT, start: S, options: StreamAutoClaimOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Perform a combined xpending and xclaim flow. Read more
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fn xclaim<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, MIT: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, consumer: C, min_idle_time: MIT, ids: &'a [ID], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Claim pending, unacked messages, after some period of time, currently checked out by another consumer. Read more
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fn xclaim_options<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, MIT: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, consumer: C, min_idle_time: MIT, ids: &'a [ID], options: StreamClaimOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This is the optional arguments version for claiming unacked, pending messages currently checked out by another consumer. Read more
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fn xdel<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ids: &'a [ID], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Deletes a list of ids for a given stream key. Read more
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fn xgroup_create<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, id: ID, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This command is used for creating a consumer group. It expects the stream key to already exist. Otherwise, use xgroup_create_mkstream if it doesn’t. The id is the starting message id all consumers should read from. Use $ If you want all consumers to read from the last message added to stream. Read more
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fn xgroup_createconsumer<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, consumer: C, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This creates a consumer explicitly (vs implicit via XREADGROUP) for given stream `key. Read more
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fn xgroup_create_mkstream<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, id: ID, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This is the alternate version for creating a consumer group which makes the stream if it doesn’t exist. Read more
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fn xgroup_setid<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, id: ID, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Alter which id you want consumers to begin reading from an existing consumer group. Read more
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fn xgroup_destroy<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Destroy an existing consumer group for a given stream key Read more
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fn xgroup_delconsumer<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, consumer: C, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This deletes a consumer from an existing consumer group for given stream `key. Read more
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fn xinfo_consumers<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This returns all info details about which consumers have read messages for given consumer group. Take note of the StreamInfoConsumersReply return type. Read more
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fn xinfo_groups<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Returns all consumer groups created for a given stream key. Take note of the StreamInfoGroupsReply return type. Read more
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fn xinfo_stream<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Returns info about high-level stream details (first & last message id, length, number of groups, etc.) Take note of the StreamInfoStreamReply return type. Read more
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fn xlen<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Returns the number of messages for a given stream key. Read more
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fn xpending<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This is a basic version of making XPENDING command calls which only passes a stream key and consumer group and it returns details about which consumers have pending messages that haven’t been acked. Read more
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fn xpending_count<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, start: S, end: E, count: C, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This XPENDING version returns a list of all messages over the range. You can use this for paginating pending messages (but without the message HashMap). Read more
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fn xpending_consumer_count<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, CN: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, group: G, start: S, end: E, count: C, consumer: CN, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
An alternate version of xpending_count which filters by consumer name. Read more
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fn xrange<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, start: S, end: E, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Returns a range of messages in a given stream key. Read more
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fn xrange_all<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
A helper method for automatically returning all messages in a stream by key. Use with caution! Read more
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fn xrange_count<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, start: S, end: E, count: C, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
A method for paginating a stream by key. Read more
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fn xread<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, keys: &'a [K], ids: &'a [ID], ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Read a list of ids for each stream key. This is the basic form of reading streams. For more advanced control, like blocking, limiting, or reading by consumer group, see xread_options. Read more
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fn xread_options<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, keys: &'a [K], ids: &'a [ID], options: &'a StreamReadOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This method handles setting optional arguments for XREAD or XREADGROUP Redis commands. Read more
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fn xrevrange<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, end: E, start: S, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This is the reverse version of xrange. The same rules apply for start and end here. Read more
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fn xrevrange_all<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This is the reverse version of xrange_all. The same rules apply for start and end here. Read more
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fn xrevrange_count<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, end: E, start: S, count: C, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
This is the reverse version of xrange_count. The same rules apply for start and end here. Read more
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fn xtrim<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, maxlen: StreamMaxlen, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Trim a stream key to a MAXLEN count. Read more
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fn xtrim_options<'a, K: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, options: &'a StreamTrimOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature streams only.
Trim a stream key with full options Read more
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fn invoke_script<'a, RV>( &'a mut self, invocation: &'a ScriptInvocation<'a>, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature script only.
Adds a prepared script command to the pipeline. Read more
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fn flushall<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Deletes all the keys of all databases Read more
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fn flushall_options<'a, RV>( &'a mut self, options: &'a FlushAllOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Deletes all the keys of all databases with options Read more
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fn flushdb<'a, RV>(&'a mut self) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Deletes all the keys of the current database Read more
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fn flushdb_options<'a, RV>( &'a mut self, options: &'a FlushDbOptions, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Deletes all the keys of the current database with options Read more
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fn scan<RV: FromRedisValue>(&mut self) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate the keys space.
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fn scan_options<RV: FromRedisValue>( &mut self, opts: ScanOptions, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate the keys space with options.
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fn scan_match<P: ToRedisArgs, RV: FromRedisValue>( &mut self, pattern: P, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate the keys space for keys matching a pattern.
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fn hscan<K: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate hash fields and associated values.
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fn hscan_match<K: ToRedisArgs, P: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, pattern: P, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate hash fields and associated values for field names matching a pattern.
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fn sscan<K: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate set elements.
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fn sscan_match<K: ToRedisArgs, P: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, pattern: P, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate set elements for elements matching a pattern.
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fn zscan<K: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate sorted set elements.
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fn zscan_match<K: ToRedisArgs, P: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, pattern: P, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate sorted set elements for elements matching a pattern.
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impl<T> AsyncTypedCommands for T
where T: ConnectionLike + Send + Sync,

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fn get<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Option<String>>

Get the value of a key. If key is a vec this becomes an MGET (if using TypedCommands, you should specifically use mget to get the correct return type. Redis Docs
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fn mget<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Vec<Option<String>>>

Get values of keys Redis Docs
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fn keys<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Vec<String>>

Gets all keys matching pattern Redis Docs
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fn set<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, ()>

Set the string value of a key. Redis Docs
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fn set_options<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, options: SetOptions, ) -> RedisFuture<'a, Option<String>>

Set the string value of a key with options. Redis Docs
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fn set_multiple<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, items: &'a [(K, V)], ) -> RedisFuture<'a, ()>

👎Deprecated since 0.22.4: Renamed to mset() to reflect Redis name
Sets multiple keys to their values. Redis Docs
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fn mset<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, items: &'a [(K, V)], ) -> RedisFuture<'a, ()>

Sets multiple keys to their values. Redis Docs
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fn set_ex<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, seconds: u64, ) -> RedisFuture<'a, ()>

Set the value and expiration of a key. Redis Docs
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fn pset_ex<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, milliseconds: u64, ) -> RedisFuture<'a, ()>

Set the value and expiration in milliseconds of a key. Redis Docs
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fn set_nx<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, bool>

Set the value of a key, only if the key does not exist Redis Docs
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fn mset_nx<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, items: &'a [(K, V)], ) -> RedisFuture<'a, bool>

Sets multiple keys to their values failing if at least one already exists. Redis Docs
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fn getset<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, Option<String>>

Set the string value of a key and return its old value. Redis Docs
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fn getrange<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, from: isize, to: isize, ) -> RedisFuture<'a, String>

Get a range of bytes/substring from the value of a key. Negative values provide an offset from the end of the value. Redis returns an empty string if the key doesn’t exist, not Nil Redis Docs
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fn setrange<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, offset: isize, value: V, ) -> RedisFuture<'a, usize>

Overwrite the part of the value stored in key at the specified offset. Redis Docs
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fn del<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Delete one or more keys. Returns the number of keys deleted. Redis Docs
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fn exists<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, bool>

Determine if a key exists. Redis Docs
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fn key_type<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, ValueType>

Determine the type of key. Redis Docs
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fn expire<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, seconds: i64, ) -> RedisFuture<'a, bool>

Set a key’s time to live in seconds. Returns whether expiration was set. Redis Docs
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fn expire_at<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ts: i64, ) -> RedisFuture<'a, bool>

Set the expiration for a key as a UNIX timestamp. Returns whether expiration was set. Redis Docs
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fn pexpire<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ms: i64, ) -> RedisFuture<'a, bool>

Set a key’s time to live in milliseconds. Returns whether expiration was set. Redis Docs
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fn pexpire_at<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ts: i64, ) -> RedisFuture<'a, bool>

Set the expiration for a key as a UNIX timestamp in milliseconds. Returns whether expiration was set. Redis Docs
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fn expire_time<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, IntegerReplyOrNoOp>

Get the absolute Unix expiration timestamp in seconds. Returns ExistsButNotRelevant if key exists but has no expiration time. Redis Docs
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fn pexpire_time<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, IntegerReplyOrNoOp>

Get the absolute Unix expiration timestamp in milliseconds. Returns ExistsButNotRelevant if key exists but has no expiration time. Redis Docs
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fn persist<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, bool>

Remove the expiration from a key. Returns whether a timeout was removed. Redis Docs
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fn ttl<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, IntegerReplyOrNoOp>

Get the time to live for a key in seconds. Returns ExistsButNotRelevant if key exists but has no expiration time. Redis Docs
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fn pttl<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, IntegerReplyOrNoOp>

Get the time to live for a key in milliseconds. Returns ExistsButNotRelevant if key exists but has no expiration time. Redis Docs
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fn get_ex<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, expire_at: Expiry, ) -> RedisFuture<'a, Option<String>>

Get the value of a key and set expiration Redis Docs
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fn get_del<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Option<String>>

Get the value of a key and delete it Redis Docs
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fn copy<'a, KSrc: ToRedisArgs + Send + Sync + 'a, KDst: ToRedisArgs + Send + Sync + 'a, Db: ToString + Send + Sync + 'a>( &'a mut self, source: KSrc, destination: KDst, options: CopyOptions<Db>, ) -> RedisFuture<'a, bool>

Copy the value from one key to another, returning whether the copy was successful. Redis Docs
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fn rename<'a, K: ToRedisArgs + Send + Sync + 'a, N: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, new_key: N, ) -> RedisFuture<'a, ()>

Rename a key. Errors if key does not exist. Redis Docs
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fn rename_nx<'a, K: ToRedisArgs + Send + Sync + 'a, N: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, new_key: N, ) -> RedisFuture<'a, bool>

Rename a key, only if the new key does not exist. Errors if key does not exist. Returns whether the key was renamed, or false if the new key already exists. Redis Docs
Unlink one or more keys. This is a non-blocking version of DEL. Returns number of keys unlinked. Redis Docs
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fn append<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, usize>

Append a value to a key. Returns length of string after operation. Redis Docs
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fn incr<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, delta: V, ) -> RedisFuture<'a, isize>

Increment the numeric value of a key by the given amount. This issues a INCRBY or INCRBYFLOAT depending on the type. If the key does not exist, it is set to 0 before performing the operation.
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fn decr<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, delta: V, ) -> RedisFuture<'a, isize>

Decrement the numeric value of a key by the given amount. If the key does not exist, it is set to 0 before performing the operation. Redis Docs
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fn setbit<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, offset: usize, value: bool, ) -> RedisFuture<'a, bool>

Sets or clears the bit at offset in the string value stored at key. Returns the original bit value stored at offset. Redis Docs
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fn getbit<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, offset: usize, ) -> RedisFuture<'a, bool>

Returns the bit value at offset in the string value stored at key. Redis Docs
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fn bitcount<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Count set bits in a string. Returns 0 if key does not exist. Redis Docs
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fn bitcount_range<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, start: usize, end: usize, ) -> RedisFuture<'a, usize>

Count set bits in a string in a range. Returns 0 if key does not exist. Redis Docs
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fn bit_and<'a, D: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, srckeys: S, ) -> RedisFuture<'a, usize>

Perform a bitwise AND between multiple keys (containing string values) and store the result in the destination key. Returns size of destination string after operation. Redis Docs.arg(“AND)
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fn bit_or<'a, D: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, srckeys: S, ) -> RedisFuture<'a, usize>

Perform a bitwise OR between multiple keys (containing string values) and store the result in the destination key. Returns size of destination string after operation. Redis Docs.arg(“OR)
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fn bit_xor<'a, D: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, srckeys: S, ) -> RedisFuture<'a, usize>

Perform a bitwise XOR between multiple keys (containing string values) and store the result in the destination key. Returns size of destination string after operation. Redis Docs.arg(“XOR)
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fn bit_not<'a, D: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, srckey: S, ) -> RedisFuture<'a, usize>

Perform a bitwise NOT of the key (containing string values) and store the result in the destination key. Returns size of destination string after operation. Redis Docs.arg(“NOT)
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fn strlen<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Get the length of the value stored in a key. 0 if key does not exist. Redis Docs
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fn hget<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, field: F, ) -> RedisFuture<'a, Option<String>>

Gets a single (or multiple) fields from a hash.
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fn hget_ex<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, fields: F, expire_at: Expiry, ) -> RedisFuture<'a, Vec<String>>

Get the value of one or more fields of a given hash key, and optionally set their expiration Redis Docs.arg(key).arg(expire_at).arg(“FIELDS)
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fn hdel<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, field: F, ) -> RedisFuture<'a, usize>

Deletes a single (or multiple) fields from a hash. Returns number of fields deleted. Redis Docs
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fn hget_del<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, Vec<Option<String>>>

Get and delete the value of one or more fields of a given hash key Redis Docs.arg(key).arg(“FIELDS)
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fn hset<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, field: F, value: V, ) -> RedisFuture<'a, usize>

Sets a single field in a hash. Returns number of fields added. Redis Docs
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fn hset_ex<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, hash_field_expiration_options: &'a HashFieldExpirationOptions, fields_values: &'a [(F, V)], ) -> RedisFuture<'a, bool>

Set the value of one or more fields of a given hash key, and optionally set their expiration Redis Docs.arg(key).arg(hash_field_expiration_options).arg(“FIELDS)
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fn hset_nx<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, field: F, value: V, ) -> RedisFuture<'a, bool>

Sets a single field in a hash if it does not exist. Returns whether the field was added. Redis Docs
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fn hset_multiple<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, items: &'a [(F, V)], ) -> RedisFuture<'a, ()>

Sets multiple fields in a hash. Redis Docs
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fn hincr<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, field: F, delta: D, ) -> RedisFuture<'a, f64>

Increments a value. Returns the new value of the field after incrementation.
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fn hexists<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, field: F, ) -> RedisFuture<'a, bool>

Checks if a field in a hash exists. Redis Docs
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fn httl<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, Vec<IntegerReplyOrNoOp>>

Get one or more fields’ TTL in seconds. Redis Docs.arg(key).arg(“FIELDS)
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fn hpttl<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, Vec<IntegerReplyOrNoOp>>

Get one or more fields’ TTL in milliseconds. Redis Docs.arg(key).arg(“FIELDS)
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fn hexpire<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, seconds: i64, opt: ExpireOption, fields: F, ) -> RedisFuture<'a, Vec<IntegerReplyOrNoOp>>

Set one or more fields’ time to live in seconds. Returns an array where each element corresponds to the field at the same index in the fields argument. Each element of the array is either: 0 if the specified condition has not been met. 1 if the expiration time was updated. 2 if called with 0 seconds. Errors if provided key exists but is not a hash. Redis Docs.arg(key).arg(seconds).arg(opt).arg(“FIELDS)
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fn hexpire_at<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ts: i64, opt: ExpireOption, fields: F, ) -> RedisFuture<'a, Vec<IntegerReplyOrNoOp>>

Set the expiration for one or more fields as a UNIX timestamp in milliseconds. Returns an array where each element corresponds to the field at the same index in the fields argument. Each element of the array is either: 0 if the specified condition has not been met. 1 if the expiration time was updated. 2 if called with a time in the past. Errors if provided key exists but is not a hash. Redis Docs.arg(key).arg(ts).arg(opt).arg(“FIELDS)
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fn hexpire_time<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, Vec<IntegerReplyOrNoOp>>

Returns the absolute Unix expiration timestamp in seconds. Redis Docs.arg(key).arg(“FIELDS)
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fn hpersist<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, Vec<IntegerReplyOrNoOp>>

Remove the expiration from a key. Returns 1 if the expiration was removed. Redis Docs.arg(key).arg(“FIELDS)
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fn hpexpire<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, milliseconds: i64, opt: ExpireOption, fields: F, ) -> RedisFuture<'a, Vec<IntegerReplyOrNoOp>>

Set one or more fields’ time to live in milliseconds. Returns an array where each element corresponds to the field at the same index in the fields argument. Each element of the array is either: 0 if the specified condition has not been met. 1 if the expiration time was updated. 2 if called with 0 seconds. Errors if provided key exists but is not a hash. Redis Docs.arg(key).arg(milliseconds).arg(opt).arg(“FIELDS)
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fn hpexpire_at<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ts: i64, opt: ExpireOption, fields: F, ) -> RedisFuture<'a, Vec<IntegerReplyOrNoOp>>

Set the expiration for one or more fields as a UNIX timestamp in milliseconds. Returns an array where each element corresponds to the field at the same index in the fields argument. Each element of the array is either: 0 if the specified condition has not been met. 1 if the expiration time was updated. 2 if called with a time in the past. Errors if provided key exists but is not a hash. Redis Docs.arg(key).arg(ts).arg(opt).arg(“FIELDS)
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fn hpexpire_time<'a, K: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, fields: F, ) -> RedisFuture<'a, Vec<IntegerReplyOrNoOp>>

Returns the absolute Unix expiration timestamp in seconds. Redis Docs.arg(key).arg(“FIELDS)
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fn hkeys<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Vec<String>>

Gets all the keys in a hash. Redis Docs
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fn hvals<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Vec<String>>

Gets all the values in a hash. Redis Docs
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fn hgetall<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, HashMap<String, String>>

Gets all the fields and values in a hash. Redis Docs
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fn hlen<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Gets the length of a hash. Returns 0 if key does not exist. Redis Docs
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fn blmove<'a, S: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a>( &'a mut self, srckey: S, dstkey: D, src_dir: Direction, dst_dir: Direction, timeout: f64, ) -> RedisFuture<'a, Option<String>>

Pop an element from a list, push it to another list and return it; or block until one is available Redis Docs
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fn blmpop<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, timeout: f64, numkeys: usize, key: K, dir: Direction, count: usize, ) -> RedisFuture<'a, Option<[String; 2]>>

Pops count elements from the first non-empty list key from the list of provided key names; or blocks until one is available. Redis Docs.arg(timeout).arg(numkeys).arg(key).arg(dir).arg(“COUNT)
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fn blpop<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, timeout: f64, ) -> RedisFuture<'a, Option<[String; 2]>>

Remove and get the first element in a list, or block until one is available. Redis Docs
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fn brpop<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, timeout: f64, ) -> RedisFuture<'a, Option<[String; 2]>>

Remove and get the last element in a list, or block until one is available. Redis Docs
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fn brpoplpush<'a, S: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a>( &'a mut self, srckey: S, dstkey: D, timeout: f64, ) -> RedisFuture<'a, Option<String>>

Pop a value from a list, push it to another list and return it; or block until one is available. Redis Docs
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fn lindex<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, index: isize, ) -> RedisFuture<'a, Option<String>>

Get an element from a list by its index. Redis Docs
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fn linsert_before<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, pivot: P, value: V, ) -> RedisFuture<'a, isize>

Insert an element before another element in a list. Redis Docs
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fn linsert_after<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, pivot: P, value: V, ) -> RedisFuture<'a, isize>

Insert an element after another element in a list. Redis Docs
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fn llen<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Returns the length of the list stored at key. Redis Docs
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fn lmove<'a, S: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a>( &'a mut self, srckey: S, dstkey: D, src_dir: Direction, dst_dir: Direction, ) -> RedisFuture<'a, String>

Pop an element a list, push it to another list and return it Redis Docs
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fn lmpop<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, numkeys: usize, key: K, dir: Direction, count: usize, ) -> RedisFuture<'a, Option<(String, Vec<String>)>>

Pops count elements from the first non-empty list key from the list of provided key names. Redis Docs.arg(numkeys).arg(key).arg(dir).arg(“COUNT)
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fn lpop<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, count: Option<NonZeroUsize>, ) -> RedisFuture<'a, RV>

Removes and returns the up to count first elements of the list stored at key. Read more
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fn lpos<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, options: LposOptions, ) -> RedisFuture<'a, RV>

Returns the index of the first matching value of the list stored at key. Redis Docs
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fn lpush<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, usize>

Insert all the specified values at the head of the list stored at key. Redis Docs
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fn lpush_exists<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, usize>

Inserts a value at the head of the list stored at key, only if key already exists and holds a list. Redis Docs
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fn lrange<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, Vec<String>>

Returns the specified elements of the list stored at key. Redis Docs
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fn lrem<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, count: isize, value: V, ) -> RedisFuture<'a, usize>

Removes the first count occurrences of elements equal to value from the list stored at key. Redis Docs
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fn ltrim<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, ()>

Trim an existing list so that it will contain only the specified range of elements specified. Redis Docs
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fn lset<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, index: isize, value: V, ) -> RedisFuture<'a, ()>

Sets the list element at index to value Redis Docs
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fn ping<'a>(&'a mut self) -> RedisFuture<'a, String>

Sends a ping to the server Redis Docs
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fn ping_message<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, message: K, ) -> RedisFuture<'a, String>

Sends a ping with a message to the server Redis Docs
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fn rpop<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, count: Option<NonZeroUsize>, ) -> RedisFuture<'a, RV>

Removes and returns the up to count last elements of the list stored at key Read more
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fn rpoplpush<'a, K: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, dstkey: D, ) -> RedisFuture<'a, Option<String>>

Pop a value from a list, push it to another list and return it. Redis Docs
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fn rpush<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, usize>

Insert all the specified values at the tail of the list stored at key. Redis Docs
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fn rpush_exists<'a, K: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, value: V, ) -> RedisFuture<'a, usize>

Inserts value at the tail of the list stored at key, only if key already exists and holds a list. Redis Docs
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fn sadd<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, usize>

Add one or more members to a set. Redis Docs
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fn scard<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Get the number of members in a set. Redis Docs
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fn sdiff<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, keys: K, ) -> RedisFuture<'a, HashSet<String>>

Subtract multiple sets. Redis Docs
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fn sdiffstore<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, usize>

Subtract multiple sets and store the resulting set in a key. Redis Docs
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fn sinter<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, keys: K, ) -> RedisFuture<'a, HashSet<String>>

Intersect multiple sets. Redis Docs
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fn sinterstore<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, usize>

Intersect multiple sets and store the resulting set in a key. Redis Docs
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fn sismember<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, bool>

Determine if a given value is a member of a set. Redis Docs
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fn smismember<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, members: M, ) -> RedisFuture<'a, Vec<bool>>

Determine if given values are members of a set. Redis Docs
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fn smembers<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, HashSet<String>>

Get all the members in a set. Redis Docs
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fn smove<'a, S: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, srckey: S, dstkey: D, member: M, ) -> RedisFuture<'a, bool>

Move a member from one set to another. Redis Docs
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fn spop<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, RV>

Remove and return a random member from a set. Redis Docs
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fn srandmember<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Option<String>>

Get one random member from a set. Redis Docs
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fn srandmember_multiple<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, count: usize, ) -> RedisFuture<'a, Vec<String>>

Get multiple random members from a set. Redis Docs
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fn srem<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, usize>

Remove one or more members from a set. Redis Docs
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fn sunion<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, keys: K, ) -> RedisFuture<'a, HashSet<String>>

Add multiple sets. Redis Docs
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fn sunionstore<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, usize>

Add multiple sets and store the resulting set in a key. Redis Docs
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fn zadd<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member: M, score: S, ) -> RedisFuture<'a, usize>

Add one member to a sorted set, or update its score if it already exists. Redis Docs
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fn zadd_multiple<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, items: &'a [(S, M)], ) -> RedisFuture<'a, usize>

Add multiple members to a sorted set, or update its score if it already exists. Redis Docs
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fn zadd_options<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member: M, score: S, options: &'a SortedSetAddOptions, ) -> RedisFuture<'a, usize>

Add one member to a sorted set, or update its score if it already exists. Redis Docs
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fn zadd_multiple_options<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, items: &'a [(S, M)], options: &'a SortedSetAddOptions, ) -> RedisFuture<'a, usize>

Add multiple members to a sorted set, or update its score if it already exists. Redis Docs
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fn zcard<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Get the number of members in a sorted set. Redis Docs
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fn zcount<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, usize>

Count the members in a sorted set with scores within the given values. Redis Docs
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fn zincr<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, D: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member: M, delta: D, ) -> RedisFuture<'a, f64>

Increments the member in a sorted set at key by delta. If the member does not exist, it is added with delta as its score. Redis Docs
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fn zinterstore<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, usize>

Intersect multiple sorted sets and store the resulting sorted set in a new key using SUM as aggregation function. Redis Docs
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fn zinterstore_min<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, usize>

Intersect multiple sorted sets and store the resulting sorted set in a new key using MIN as aggregation function. Redis Docs
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fn zinterstore_max<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, usize>

Intersect multiple sorted sets and store the resulting sorted set in a new key using MAX as aggregation function. Redis Docs
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fn zinterstore_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, usize>

Commands::zinterstore, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn zinterstore_min_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, usize>

Commands::zinterstore_min, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn zinterstore_max_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, usize>

Commands::zinterstore_max, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn zlexcount<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, usize>

Count the number of members in a sorted set between a given lexicographical range. Redis Docs
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fn bzpopmax<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, timeout: f64, ) -> RedisFuture<'a, Option<(String, String, f64)>>

Removes and returns the member with the highest score in a sorted set. Blocks until a member is available otherwise. Redis Docs
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fn zpopmax<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, count: isize, ) -> RedisFuture<'a, Vec<String>>

Removes and returns up to count members with the highest scores in a sorted set Redis Docs
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fn bzpopmin<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, timeout: f64, ) -> RedisFuture<'a, Option<(String, String, f64)>>

Removes and returns the member with the lowest score in a sorted set. Blocks until a member is available otherwise. Redis Docs
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fn zpopmin<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, count: isize, ) -> RedisFuture<'a, Vec<String>>

Removes and returns up to count members with the lowest scores in a sorted set Redis Docs
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fn bzmpop_max<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, timeout: f64, keys: K, count: isize, ) -> RedisFuture<'a, Option<(String, Vec<(String, f64)>)>>

Removes and returns up to count members with the highest scores, from the first non-empty sorted set in the provided list of key names. Blocks until a member is available otherwise. Redis Docs
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fn zmpop_max<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, keys: K, count: isize, ) -> RedisFuture<'a, Option<(String, Vec<(String, f64)>)>>

Removes and returns up to count members with the highest scores, from the first non-empty sorted set in the provided list of key names. Redis Docs
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fn bzmpop_min<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, timeout: f64, keys: K, count: isize, ) -> RedisFuture<'a, Option<(String, Vec<(String, f64)>)>>

Removes and returns up to count members with the lowest scores, from the first non-empty sorted set in the provided list of key names. Blocks until a member is available otherwise. Redis Docs
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fn zmpop_min<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, keys: K, count: isize, ) -> RedisFuture<'a, Option<(String, Vec<(String, f64)>)>>

Removes and returns up to count members with the lowest scores, from the first non-empty sorted set in the provided list of key names. Redis Docs
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fn zrandmember<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, count: Option<isize>, ) -> RedisFuture<'a, RV>

Return up to count random members in a sorted set (or 1 if count == None) Redis Docs
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fn zrandmember_withscores<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, count: isize, ) -> RedisFuture<'a, RV>

Return up to count random members in a sorted set with scores Redis Docs
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fn zrange<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by index Redis Docs
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fn zrange_withscores<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, Vec<(String, f64)>>

Return a range of members in a sorted set, by index with scores. Redis Docs
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fn zrangebylex<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by lexicographical range. Redis Docs
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fn zrangebylex_limit<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, min: M, max: MM, offset: isize, count: isize, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by lexicographical range with offset and limit. Redis Docs
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fn zrevrangebylex<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, max: MM, min: M, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by lexicographical range. Redis Docs
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fn zrevrangebylex_limit<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, max: MM, min: M, offset: isize, count: isize, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by lexicographical range with offset and limit. Redis Docs
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fn zrangebyscore<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by score. Redis Docs
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fn zrangebyscore_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, Vec<(String, usize)>>

Return a range of members in a sorted set, by score with scores. Redis Docs
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fn zrangebyscore_limit<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, min: M, max: MM, offset: isize, count: isize, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by score with limit. Redis Docs
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fn zrangebyscore_limit_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, min: M, max: MM, offset: isize, count: isize, ) -> RedisFuture<'a, Vec<(String, usize)>>

Return a range of members in a sorted set, by score with limit with scores. Redis Docs
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fn zrank<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, Option<usize>>

Determine the index of a member in a sorted set. Redis Docs
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fn zrem<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, members: M, ) -> RedisFuture<'a, usize>

Remove one or more members from a sorted set. Redis Docs
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fn zrembylex<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, usize>

Remove all members in a sorted set between the given lexicographical range. Redis Docs
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fn zremrangebyrank<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, usize>

Remove all members in a sorted set within the given indexes. Redis Docs
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fn zrembyscore<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, min: M, max: MM, ) -> RedisFuture<'a, usize>

Remove all members in a sorted set within the given scores. Redis Docs
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fn zrevrange<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by index, ordered from high to low. Redis Docs
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fn zrevrange_withscores<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, start: isize, stop: isize, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by index, with scores ordered from high to low. Redis Docs
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fn zrevrangebyscore<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, max: MM, min: M, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by score. Redis Docs
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fn zrevrangebyscore_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, max: MM, min: M, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by score with scores. Redis Docs
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fn zrevrangebyscore_limit<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, max: MM, min: M, offset: isize, count: isize, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by score with limit. Redis Docs
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fn zrevrangebyscore_limit_withscores<'a, K: ToRedisArgs + Send + Sync + 'a, MM: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, max: MM, min: M, offset: isize, count: isize, ) -> RedisFuture<'a, Vec<String>>

Return a range of members in a sorted set, by score with limit with scores. Redis Docs
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fn zrevrank<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, Option<usize>>

Determine the index of a member in a sorted set, with scores ordered from high to low. Redis Docs
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fn zscore<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member: M, ) -> RedisFuture<'a, Option<f64>>

Get the score associated with the given member in a sorted set. Redis Docs
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fn zscore_multiple<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, members: &'a [M], ) -> RedisFuture<'a, Option<Vec<f64>>>

Get the scores associated with multiple members in a sorted set. Redis Docs
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fn zunionstore<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, usize>

Unions multiple sorted sets and store the resulting sorted set in a new key using SUM as aggregation function. Redis Docs
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fn zunionstore_min<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, usize>

Unions multiple sorted sets and store the resulting sorted set in a new key using MIN as aggregation function. Redis Docs
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fn zunionstore_max<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: K, ) -> RedisFuture<'a, usize>

Unions multiple sorted sets and store the resulting sorted set in a new key using MAX as aggregation function. Redis Docs
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fn zunionstore_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, usize>

Commands::zunionstore, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn zunionstore_min_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, usize>

Commands::zunionstore_min, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn zunionstore_max_weights<'a, D: ToRedisArgs + Send + Sync + 'a, K: ToRedisArgs + Send + Sync + 'a, W: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, keys: &'a [(K, W)], ) -> RedisFuture<'a, usize>

Commands::zunionstore_max, but with the ability to specify a multiplication factor for each sorted set by pairing one with each key in a tuple. Redis Docs
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fn vadd<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, input: VectorAddInput<'a>, element: E, ) -> RedisFuture<'a, bool>

Available on crate feature vector-sets only.
Add a new element into the vector set specified by key. Redis Docs
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fn vadd_options<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, input: VectorAddInput<'a>, element: E, options: &'a VAddOptions, ) -> RedisFuture<'a, bool>

Available on crate feature vector-sets only.
Add a new element into the vector set specified by key with optional parameters for fine-tuning the insertion process. Redis Docs
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fn vcard<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Available on crate feature vector-sets only.
Get the number of members in a vector set. Redis Docs
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fn vdim<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Available on crate feature vector-sets only.
Return the number of dimensions of the vectors in the specified vector set. Redis Docs
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fn vemb<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, element: E, ) -> RedisFuture<'a, RV>

Available on crate feature vector-sets only.
Return the approximate vector associated with a given element in the vector set. Redis Docs
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fn vemb_options<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, element: E, options: &'a VEmbOptions, ) -> RedisFuture<'a, RV>

Available on crate feature vector-sets only.
Return the raw internal representation of the approximate vector associated with a given element in the vector set. Vector sets normalize and may quantize vectors on insertion. VEMB reverses this process to approximate the original vector by de-normalizing and de-quantizing it. Redis Docs
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fn vrem<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, element: E, ) -> RedisFuture<'a, bool>

Available on crate feature vector-sets only.
Remove an element from a vector set. Redis Docs
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fn vsetattr<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, J: Serialize + Send + Sync + 'a>( &'a mut self, key: K, element: E, json_object: &'a J, ) -> RedisFuture<'a, bool>

Available on crate feature vector-sets only.
Associate a JSON object with an element in a vector set. Use this command to store attributes that can be used in filtered similarity searches with VSIM. Redis Docs
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fn vdelattr<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, element: E, ) -> RedisFuture<'a, bool>

Available on crate feature vector-sets only.
Delete the JSON attributes associated with an element in a vector set. This is an utility function that uses VSETATTR with an empty string. Redis Docs
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fn vgetattr<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, element: E, ) -> RedisFuture<'a, Option<String>>

Available on crate feature vector-sets only.
Return the JSON attributes associated with an element in a vector set. Redis Docs
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fn vinfo<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Option<HashMap<String, Value>>>

Available on crate feature vector-sets only.
Return metadata and internal details about a vector set, including size, dimensions, quantization type, and graph structure. Redis Docs
Available on crate feature vector-sets only.
Return the neighbors of a specified element in a vector set. The command shows the connections for each layer of the HNSW graph. Redis Docs
Available on crate feature vector-sets only.
Return the neighbors of a specified element in a vector set. The command shows the connections for each layer of the HNSW graph and includes similarity scores for each neighbor. Redis Docs]
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fn vrandmember<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Option<String>>

Available on crate feature vector-sets only.
Return one random elements from a vector set. Redis Docs
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fn vrandmember_multiple<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, count: usize, ) -> RedisFuture<'a, Vec<String>>

Available on crate feature vector-sets only.
Return multiple random elements from a vector set. Redis Docs
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fn vsim<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, input: VectorSimilaritySearchInput<'a>, ) -> RedisFuture<'a, RV>

Available on crate feature vector-sets only.
Perform vector similarity search. Redis Docs
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fn vsim_options<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, input: VectorSimilaritySearchInput<'a>, options: &'a VSimOptions, ) -> RedisFuture<'a, RV>

Available on crate feature vector-sets only.
Performs a vector similarity search with optional parameters for customization. Redis Docs
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fn pfadd<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, element: E, ) -> RedisFuture<'a, bool>

Adds the specified elements to the specified HyperLogLog. Redis Docs
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fn pfcount<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Return the approximated cardinality of the set(s) observed by the HyperLogLog at key(s). Redis Docs
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fn pfmerge<'a, D: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a>( &'a mut self, dstkey: D, srckeys: S, ) -> RedisFuture<'a, ()>

Merge N different HyperLogLogs into a single one. Redis Docs
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fn publish<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, channel: K, message: E, ) -> RedisFuture<'a, usize>

Posts a message to the given channel. Redis Docs
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fn spublish<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, channel: K, message: E, ) -> RedisFuture<'a, usize>

Posts a message to the given sharded channel. Redis Docs
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fn object_encoding<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Option<String>>

Returns the encoding of a key. Redis Docs
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fn object_idletime<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Option<usize>>

Returns the time in seconds since the last access of a key. Redis Docs
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fn object_freq<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Option<usize>>

Returns the logarithmic access frequency counter of a key. Redis Docs
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fn object_refcount<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Option<usize>>

Returns the reference count of a key. Redis Docs
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fn client_getname<'a>(&'a mut self) -> RedisFuture<'a, Option<String>>

Returns the name of the current connection as set by CLIENT SETNAME. Redis Docs
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fn client_id<'a>(&'a mut self) -> RedisFuture<'a, isize>

Returns the ID of the current connection. Redis Docs
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fn client_setname<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, connection_name: K, ) -> RedisFuture<'a, ()>

Command assigns a name to the current connection. Redis Docs
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fn acl_load<'a>(&'a mut self) -> RedisFuture<'a, ()>

Available on crate feature acl only.
When Redis is configured to use an ACL file (with the aclfile configuration option), this command will reload the ACLs from the file, replacing all the current ACL rules with the ones defined in the file. Redis Docs
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fn acl_save<'a>(&'a mut self) -> RedisFuture<'a, ()>

Available on crate feature acl only.
When Redis is configured to use an ACL file (with the aclfile configuration option), this command will save the currently defined ACLs from the server memory to the ACL file. Redis Docs
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fn acl_list<'a>(&'a mut self) -> RedisFuture<'a, Vec<String>>

Available on crate feature acl only.
Shows the currently active ACL rules in the Redis server. Redis Docs
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fn acl_users<'a>(&'a mut self) -> RedisFuture<'a, Vec<String>>

Available on crate feature acl only.
Shows a list of all the usernames of the currently configured users in the Redis ACL system. Redis Docs
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fn acl_getuser<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, username: K, ) -> RedisFuture<'a, Option<AclInfo>>

Available on crate feature acl only.
Returns all the rules defined for an existing ACL user. Redis Docs
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fn acl_setuser<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, username: K, ) -> RedisFuture<'a, ()>

Available on crate feature acl only.
Creates an ACL user without any privilege. Redis Docs
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fn acl_setuser_rules<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, username: K, rules: &'a [Rule], ) -> RedisFuture<'a, ()>

Available on crate feature acl only.
Creates an ACL user with the specified rules or modify the rules of an existing user. Redis Docs
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fn acl_deluser<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, usernames: &'a [K], ) -> RedisFuture<'a, usize>

Available on crate feature acl only.
Delete all the specified ACL users and terminate all the connections that are authenticated with such users. Redis Docs
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fn acl_dryrun<'a, K: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, A: ToRedisArgs + Send + Sync + 'a>( &'a mut self, username: K, command: C, args: A, ) -> RedisFuture<'a, String>

Available on crate feature acl only.
Simulate the execution of a given command by a given user. Redis Docs
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fn acl_cat<'a>(&'a mut self) -> RedisFuture<'a, HashSet<String>>

Available on crate feature acl only.
Shows the available ACL categories. Redis Docs
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fn acl_cat_categoryname<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, categoryname: K, ) -> RedisFuture<'a, HashSet<String>>

Available on crate feature acl only.
Shows all the Redis commands in the specified category. Redis Docs
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fn acl_genpass<'a>(&'a mut self) -> RedisFuture<'a, String>

Available on crate feature acl only.
Generates a 256-bits password starting from /dev/urandom if available. Redis Docs
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fn acl_genpass_bits<'a>(&'a mut self, bits: isize) -> RedisFuture<'a, String>

Available on crate feature acl only.
Generates a 1-to-1024-bits password starting from /dev/urandom if available. Redis Docs
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fn acl_whoami<'a>(&'a mut self) -> RedisFuture<'a, String>

Available on crate feature acl only.
Returns the username the current connection is authenticated with. Redis Docs
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fn acl_log<'a>(&'a mut self, count: isize) -> RedisFuture<'a, Vec<String>>

Available on crate feature acl only.
Shows a list of recent ACL security events Redis Docs
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fn acl_log_reset<'a>(&'a mut self) -> RedisFuture<'a, ()>

Available on crate feature acl only.
Clears the ACL log. Redis Docs
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fn acl_help<'a>(&'a mut self) -> RedisFuture<'a, Vec<String>>

Available on crate feature acl only.
Returns a helpful text describing the different subcommands. Redis Docs
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fn geo_add<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, members: M, ) -> RedisFuture<'a, usize>

Available on crate feature geospatial only.
Adds the specified geospatial items to the specified key. Read more
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fn geo_dist<'a, K: ToRedisArgs + Send + Sync + 'a, M1: ToRedisArgs + Send + Sync + 'a, M2: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member1: M1, member2: M2, unit: Unit, ) -> RedisFuture<'a, Option<f64>>

Available on crate feature geospatial only.
Return the distance between two members in the geospatial index represented by the sorted set. Read more
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fn geo_hash<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, members: M, ) -> RedisFuture<'a, Vec<String>>

Available on crate feature geospatial only.
Return valid Geohash strings representing the position of one or more members of the geospatial index represented by the sorted set at key. Read more
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fn geo_pos<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, members: M, ) -> RedisFuture<'a, Vec<Option<Coord<f64>>>>

Available on crate feature geospatial only.
Return the positions of all the specified members of the geospatial index represented by the sorted set at key. Read more
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fn geo_radius<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, longitude: f64, latitude: f64, radius: f64, unit: Unit, options: RadiusOptions, ) -> RedisFuture<'a, Vec<RadiusSearchResult>>

Available on crate feature geospatial only.
Return the members of a sorted set populated with geospatial information using geo_add, which are within the borders of the area specified with the center location and the maximum distance from the center (the radius). Read more
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fn geo_radius_by_member<'a, K: ToRedisArgs + Send + Sync + 'a, M: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, member: M, radius: f64, unit: Unit, options: RadiusOptions, ) -> RedisFuture<'a, Vec<RadiusSearchResult>>

Available on crate feature geospatial only.
Retrieve members selected by distance with the center of member. The member itself is always contained in the results. Redis Docs
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fn xack<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, I: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, ids: &'a [I], ) -> RedisFuture<'a, usize>

Available on crate feature streams only.
Ack pending stream messages checked out by a consumer. Read more
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fn xadd<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, id: ID, items: &'a [(F, V)], ) -> RedisFuture<'a, Option<String>>

Available on crate feature streams only.
Add a stream message by key. Use * as the id for the current timestamp. Read more
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fn xadd_map<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, BTM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, id: ID, map: BTM, ) -> RedisFuture<'a, Option<String>>

Available on crate feature streams only.
BTreeMap variant for adding a stream message by key. Use * as the id for the current timestamp. Read more
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fn xadd_options<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, I: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, id: ID, items: I, options: &'a StreamAddOptions, ) -> RedisFuture<'a, Option<String>>

Available on crate feature streams only.
Add a stream message with options. Read more
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fn xadd_maxlen<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, F: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, maxlen: StreamMaxlen, id: ID, items: &'a [(F, V)], ) -> RedisFuture<'a, Option<String>>

Available on crate feature streams only.
Add a stream message while capping the stream at a maxlength. Read more
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fn xadd_maxlen_map<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a, BTM: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, maxlen: StreamMaxlen, id: ID, map: BTM, ) -> RedisFuture<'a, Option<String>>

Available on crate feature streams only.
BTreeMap variant for adding a stream message while capping the stream at a maxlength. Read more
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fn xautoclaim_options<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, MIT: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, consumer: C, min_idle_time: MIT, start: S, options: StreamAutoClaimOptions, ) -> RedisFuture<'a, StreamAutoClaimReply>

Available on crate feature streams only.
Perform a combined xpending and xclaim flow. Read more
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fn xclaim<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, MIT: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, consumer: C, min_idle_time: MIT, ids: &'a [ID], ) -> RedisFuture<'a, StreamClaimReply>

Available on crate feature streams only.
Claim pending, unacked messages, after some period of time, currently checked out by another consumer. Read more
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fn xclaim_options<'a, RV: FromRedisValue, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, MIT: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, consumer: C, min_idle_time: MIT, ids: &'a [ID], options: StreamClaimOptions, ) -> RedisFuture<'a, RV>

Available on crate feature streams only.
This is the optional arguments version for claiming unacked, pending messages currently checked out by another consumer. Read more
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fn xdel<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ids: &'a [ID], ) -> RedisFuture<'a, usize>

Available on crate feature streams only.
Deletes a list of ids for a given stream key. Read more
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fn xgroup_create<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, id: ID, ) -> RedisFuture<'a, ()>

Available on crate feature streams only.
This command is used for creating a consumer group. It expects the stream key to already exist. Otherwise, use xgroup_create_mkstream if it doesn’t. The id is the starting message id all consumers should read from. Use $ If you want all consumers to read from the last message added to stream. Read more
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fn xgroup_createconsumer<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, consumer: C, ) -> RedisFuture<'a, bool>

Available on crate feature streams only.
This creates a consumer explicitly (vs implicit via XREADGROUP) for given stream `key. Read more
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fn xgroup_create_mkstream<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, id: ID, ) -> RedisFuture<'a, ()>

Available on crate feature streams only.
This is the alternate version for creating a consumer group which makes the stream if it doesn’t exist. Read more
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fn xgroup_setid<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, id: ID, ) -> RedisFuture<'a, ()>

Available on crate feature streams only.
Alter which id you want consumers to begin reading from an existing consumer group. Read more
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fn xgroup_destroy<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, ) -> RedisFuture<'a, bool>

Available on crate feature streams only.
Destroy an existing consumer group for a given stream key Read more
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fn xgroup_delconsumer<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, consumer: C, ) -> RedisFuture<'a, usize>

Available on crate feature streams only.
This deletes a consumer from an existing consumer group for given stream `key. Read more
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fn xinfo_consumers<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, ) -> RedisFuture<'a, StreamInfoConsumersReply>

Available on crate feature streams only.
This returns all info details about which consumers have read messages for given consumer group. Take note of the StreamInfoConsumersReply return type. Read more
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fn xinfo_groups<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, StreamInfoGroupsReply>

Available on crate feature streams only.
Returns all consumer groups created for a given stream key. Take note of the StreamInfoGroupsReply return type. Read more
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fn xinfo_stream<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, StreamInfoStreamReply>

Available on crate feature streams only.
Returns info about high-level stream details (first & last message id, length, number of groups, etc.) Take note of the StreamInfoStreamReply return type. Read more
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fn xlen<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, usize>

Available on crate feature streams only.
Returns the number of messages for a given stream key. Read more
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fn xpending<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, ) -> RedisFuture<'a, StreamPendingReply>

Available on crate feature streams only.
This is a basic version of making XPENDING command calls which only passes a stream key and consumer group and it returns details about which consumers have pending messages that haven’t been acked. Read more
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fn xpending_count<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, start: S, end: E, count: C, ) -> RedisFuture<'a, StreamPendingCountReply>

Available on crate feature streams only.
This XPENDING version returns a list of all messages over the range. You can use this for paginating pending messages (but without the message HashMap). Read more
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fn xpending_consumer_count<'a, K: ToRedisArgs + Send + Sync + 'a, G: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a, CN: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, group: G, start: S, end: E, count: C, consumer: CN, ) -> RedisFuture<'a, StreamPendingCountReply>

Available on crate feature streams only.
An alternate version of xpending_count which filters by consumer name. Read more
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fn xrange<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, start: S, end: E, ) -> RedisFuture<'a, StreamRangeReply>

Available on crate feature streams only.
Returns a range of messages in a given stream key. Read more
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fn xrange_all<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, StreamRangeReply>

Available on crate feature streams only.
A helper method for automatically returning all messages in a stream by key. Use with caution! Read more
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fn xrange_count<'a, K: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, start: S, end: E, count: C, ) -> RedisFuture<'a, StreamRangeReply>

Available on crate feature streams only.
A method for paginating a stream by key. Read more
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fn xread<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a>( &'a mut self, keys: &'a [K], ids: &'a [ID], ) -> RedisFuture<'a, Option<StreamReadReply>>

Available on crate feature streams only.
Read a list of ids for each stream key. This is the basic form of reading streams. For more advanced control, like blocking, limiting, or reading by consumer group, see xread_options. Read more
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fn xread_options<'a, K: ToRedisArgs + Send + Sync + 'a, ID: ToRedisArgs + Send + Sync + 'a>( &'a mut self, keys: &'a [K], ids: &'a [ID], options: &'a StreamReadOptions, ) -> RedisFuture<'a, Option<StreamReadReply>>

Available on crate feature streams only.
This method handles setting optional arguments for XREAD or XREADGROUP Redis commands. Read more
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fn xrevrange<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, end: E, start: S, ) -> RedisFuture<'a, StreamRangeReply>

Available on crate feature streams only.
This is the reverse version of xrange. The same rules apply for start and end here. Read more
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fn xrevrange_all<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, StreamRangeReply>

Available on crate feature streams only.
This is the reverse version of xrange_all. The same rules apply for start and end here. Read more
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fn xrevrange_count<'a, K: ToRedisArgs + Send + Sync + 'a, E: ToRedisArgs + Send + Sync + 'a, S: ToRedisArgs + Send + Sync + 'a, C: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, end: E, start: S, count: C, ) -> RedisFuture<'a, StreamRangeReply>

Available on crate feature streams only.
This is the reverse version of xrange_count. The same rules apply for start and end here. Read more
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fn xtrim<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, maxlen: StreamMaxlen, ) -> RedisFuture<'a, usize>

Available on crate feature streams only.
Trim a stream key to a MAXLEN count. Read more
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fn xtrim_options<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, options: &'a StreamTrimOptions, ) -> RedisFuture<'a, usize>

Available on crate feature streams only.
Trim a stream key with full options Read more
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fn invoke_script<'a, RV: FromRedisValue>( &'a mut self, invocation: &'a ScriptInvocation<'a>, ) -> RedisFuture<'a, RV>

Available on crate feature script only.
Adds a prepared script command to the pipeline. Read more
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fn flushall<'a>(&'a mut self) -> RedisFuture<'a, ()>

Deletes all the keys of all databases Read more
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fn flushall_options<'a>( &'a mut self, options: &'a FlushAllOptions, ) -> RedisFuture<'a, ()>

Deletes all the keys of all databases with options Read more
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fn flushdb<'a>(&'a mut self) -> RedisFuture<'a, ()>

Deletes all the keys of the current database Read more
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fn flushdb_options<'a>( &'a mut self, options: &'a FlushDbOptions, ) -> RedisFuture<'a, ()>

Deletes all the keys of the current database with options Read more
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fn scan<RV: FromRedisValue>(&mut self) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate the keys space.
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fn scan_options<RV: FromRedisValue>( &mut self, opts: ScanOptions, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate the keys space with options.
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fn scan_match<P: ToRedisArgs, RV: FromRedisValue>( &mut self, pattern: P, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate the keys space for keys matching a pattern.
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fn hscan<K: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate hash fields and associated values.
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fn hscan_match<K: ToRedisArgs, P: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, pattern: P, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate hash fields and associated values for field names matching a pattern.
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fn sscan<K: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate set elements.
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fn sscan_match<K: ToRedisArgs, P: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, pattern: P, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate set elements for elements matching a pattern.
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fn zscan<K: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate sorted set elements.
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fn zscan_match<K: ToRedisArgs, P: ToRedisArgs, RV: FromRedisValue>( &mut self, key: K, pattern: P, ) -> RedisFuture<'_, AsyncIter<'_, RV>>

Incrementally iterate sorted set elements for elements matching a pattern.
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fn get_int<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Option<isize>>

Get a value from Redis and convert it to an Option<isize>.
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fn mget_ints<'a, K: ToRedisArgs + Send + Sync + 'a>( &'a mut self, key: K, ) -> RedisFuture<'a, Vec<Option<isize>>>

Get values from Redis and convert them to Option<isize>s.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> JsonAsyncCommands for T
where T: ConnectionLike + Send,

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fn json_arr_append<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, V: Serialize + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, value: &'a V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Append the JSON value to the array at path after the last element in it.
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fn json_arr_index<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, V: Serialize + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, value: &'a V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Index array at path, returns first occurrence of value
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fn json_arr_index_ss<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, V: Serialize + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, value: &'a V, start: &'a isize, stop: &'a isize, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Same as json_arr_index except takes a start and a stop value, setting these to 0 will mean they make no effect on the query Read more
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fn json_arr_insert<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, V: Serialize + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, index: i64, value: &'a V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Inserts the JSON value in the array at path before the index (shifts to the right). Read more
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fn json_arr_len<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Reports the length of the JSON Array at path in key.
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fn json_arr_pop<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, index: i64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Removes and returns an element from the index in the array. Read more
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fn json_arr_trim<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, start: i64, stop: i64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Trims an array so that it contains only the specified inclusive range of elements. Read more
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fn json_clear<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Clears container values (Arrays/Objects), and sets numeric values to 0.
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fn json_del<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Deletes a value at path.
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fn json_get<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Gets JSON Value(s) at path. Read more
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fn json_num_incr_by<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, value: i64, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Increments the number value stored at path by number.
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fn json_obj_keys<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Returns the keys in the object that’s referenced by path.
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fn json_obj_len<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Reports the number of keys in the JSON Object at path in key.
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fn json_set<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, V: Serialize + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, value: &'a V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Sets the JSON Value at path in key.
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fn json_str_append<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, V: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, value: V, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Appends the json-string values to the string at path.
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fn json_str_len<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Reports the length of the JSON String at path in key.
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fn json_toggle<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Toggle a boolean value stored at path.
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fn json_type<'a, K: ToRedisArgs + Send + Sync + 'a, P: ToRedisArgs + Send + Sync + 'a, RV>( &'a mut self, key: K, path: P, ) -> RedisFuture<'a, RV>
where RV: FromRedisValue,

Available on crate feature json only.
Reports the type of JSON value at path.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> ErasedDestructor for T
where T: 'static,