Type Alias RedisResult 

pub type RedisResult<T> = Result<T, RedisError>;

Library generic result type.

Aliased Type

pub enum RedisResult<T> {
    Ok(T),
    Err(RedisError),
}

Variants

Ok(T)

Contains the success value

Err(RedisError)

Contains the error value

Trait Implementations

impl<T: FromRedisValue> FromRedisValue for RedisResult<T>

fn from_redis_value_ref(value: &Value) -> Result<Self, ParsingError>

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_value(value: Value) -> Result<Self, ParsingError>

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_value_refs(items: &[Value]) -> Result<Vec<Self>, ParsingError>

Similar to from_redis_value_ref 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_redis_values(items: Vec<Value>) -> Result<Vec<Self>, ParsingError>

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

fn from_each_redis_values(items: Vec<Value>) -> Vec<Result<Self, ParsingError>>

The same as from_redis_values, but returns a result for each conversion to make handling them case-by-case possible.

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

Convert bytes to a single element vector.

fn from_byte_vec(_vec: Vec<u8>) -> Result<Vec<Self>, ParsingError>

Convert bytes to a single element vector.