Struct CacheCommand 

pub struct CacheCommand(/* private fields */);

One cache operation inside Client::cache_pipeline, Client::cache_transaction or a script.

The constructors cover the common operations; CacheCommand::new builds any other from the server’s own variant name and fields.

Implementations

impl CacheCommand

pub fn new(variant: &str, body: Value) -> Self

Any cache operation, by the server’s variant name and its fields.

pub fn unit(variant: &str) -> Self

An operation that takes no fields, such as Ping.

pub fn get(namespace: &str, key: &str) -> Self

Read a value.

pub fn set( namespace: &str, key: &str, value: &[u8], ttl: Option<Duration>, ) -> Self

Store a value, expiring after ttl when one is given.

pub fn delete(namespace: &str, key: &str) -> Self

Delete a key.

pub fn exists(namespace: &str, key: &str) -> Self

Whether a key is present and unexpired.

pub fn incr(namespace: &str, key: &str, by: i64) -> Self

Add to a counter.

Trait Implementations

impl Clone for CacheCommand

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheCommand

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for CacheCommand

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for CacheCommand

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CacheCommand