Struct ncryptf::deadpool_redis::redis::Msg
pub struct Msg { /* private fields */ }Expand description
Represents a pubsub message.
Implementations§
§impl Msg
impl Msg
This holds the data that comes from listening to a pubsub connection. It only contains actual message data.
pub fn get_channel<T>(&self) -> Result<T, RedisError>where
T: FromRedisValue,
pub fn get_channel<T>(&self) -> Result<T, RedisError>where
T: FromRedisValue,
Returns the channel this message came on.
pub fn get_channel_name(&self) -> &str
pub fn get_channel_name(&self) -> &str
Convenience method to get a string version of the channel. Unless
your channel contains non utf-8 bytes you can always use this
method. If the channel is not a valid string (which really should
not happen) then the return value is "?".
pub fn get_payload<T>(&self) -> Result<T, RedisError>where
T: FromRedisValue,
pub fn get_payload<T>(&self) -> Result<T, RedisError>where
T: FromRedisValue,
Returns the message’s payload in a specific format.
pub fn get_payload_bytes(&self) -> &[u8] ⓘ
pub fn get_payload_bytes(&self) -> &[u8] ⓘ
Returns the bytes that are the message’s payload. This can be used
as an alternative to the get_payload function if you are interested
in the raw bytes in it.
pub fn from_pattern(&self) -> bool
pub fn from_pattern(&self) -> bool
Returns true if the message was constructed from a pattern subscription.
pub fn get_pattern<T>(&self) -> Result<T, RedisError>where
T: FromRedisValue,
pub fn get_pattern<T>(&self) -> Result<T, RedisError>where
T: FromRedisValue,
If the message was constructed from a message pattern this can be
used to find out which one. It’s recommended to match against
an Option<String> so that you do not need to use from_pattern
to figure out if a pattern was set.
Trait Implementations§
Auto Trait Implementations§
impl RefUnwindSafe for Msg
impl Send for Msg
impl Sync for Msg
impl Unpin for Msg
impl UnwindSafe for Msg
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