Struct bitbazaar::redis::RedisJson

pub struct RedisJson<T: Serialize + for<'a> Deserialize<'a>>(pub T);

A wrapper on an arbitrary json object to allow reading and writing to redis. Access the inner with .0.

Tuple Fields

0: T

Trait Implementations

impl<T: Clone + Serialize + for<'a> Deserialize<'a>> Clone for RedisJson<T>

fn clone(&self) -> RedisJson<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Serialize + for<'a> Deserialize<'a>> Debug for RedisJson<T>

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

Formats the value using the given formatter.

impl<T: Serialize + for<'a> Deserialize<'a>> FromRedisValue for RedisJson<T>

fn from_redis_value(v: &Value) -> RedisResult<Self>

Given a redis Value this attempts to convert it into the given destination type. If that fails because it’s not compatible an appropriate error is generated.

fn from_owned_redis_value(v: Value) -> Result<Self, RedisError>

Given a redis Value this attempts to convert it into the given destination type. If that fails because it’s not compatible an appropriate error is generated.

fn from_redis_values(items: &[Value]) -> Result<Vec<Self>, RedisError>

Similar to from_redis_value but constructs a vector of objects from another vector of values. This primarily exists internally to customize the behavior for vectors of tuples.

fn from_owned_redis_values(items: Vec<Value>) -> Result<Vec<Self>, RedisError>

The same as from_redis_values, but takes a Vec<Value> instead of a &[Value].

fn from_byte_vec(_vec: &[u8]) -> Option<Vec<Self>>

Convert bytes to a single element vector.

fn from_owned_byte_vec(_vec: Vec<u8>) -> Result<Vec<Self>, RedisError>

Convert bytes to a single element vector.

impl<T: PartialEq + Serialize + for<'a> Deserialize<'a>> PartialEq for RedisJson<T>

fn eq(&self, other: &RedisJson<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: Serialize + for<'a> Deserialize<'a>> ToRedisArgs for RedisJson<T>

fn write_redis_args<W>(&self, out: &mut W)

where W: ?Sized + RedisWrite,

This writes the value into a vector of bytes. Each item is a single argument. Most items generate a single item.

fn to_redis_args(&self) -> Vec<Vec<u8>>

This converts the value into a vector of bytes. Each item is a single argument. Most items generate a vector of a single item.

fn describe_numeric_behavior(&self) -> NumericBehavior

Returns an information about the contained value with regards to it’s numeric behavior in a redis context. This is used in some high level concepts to switch between different implementations of redis functions (for instance INCR vs INCRBYFLOAT).

fn is_single_arg(&self) -> bool

Returns an indiciation if the value contained is exactly one argument. It returns false if it’s zero or more than one. This is used in some high level functions to intelligently switch between GET and MGET variants.

impl<T: Eq + Serialize + for<'a> Deserialize<'a>> Eq for RedisJson<T>

impl<T: Serialize + for<'a> Deserialize<'a>> StructuralPartialEq for RedisJson<T>