class Azu::Cache::Manager

• Azu::Cache::Manager
• Reference
• Object

Overview

Main cache interface

Defined in:

azu/cache.cr

Constructors

• .new(config : Configuration = Configuration.new)

Instance Method Summary

• #clear : Bool
• #config : Configuration
• #decrement(key : String, amount : Int32 = 1, ttl : Time::Span | Nil = nil) : Int32 | Nil
• #delete(key : String) : Bool
• #exists?(key : String) : Bool
• #fetch(key : String, ttl : Time::Span | Nil = nil, & : -> String) : String
• #get(key : String) : String | Nil

  Rails-like API methods with optional performance metrics

• #get(key : String, ttl : Time::Span | Nil = nil, & : -> String) : String

  Overloaded get method with block and TTL support (Rails-like)

• #get_multi(keys : Array(String)) : Hash(String, String | Nil)

  Multi-key operations

• #increment(key : String, amount : Int32 = 1, ttl : Time::Span | Nil = nil) : Int32 | Nil

  Counter operations

• #ping : String | Nil

  Redis-specific methods (only available when using Redis store)

• #redis_info : Hash(String, String) | Nil
• #set(key : String, value : String, ttl : Time::Span | Nil = nil) : Bool
• #set_multi(values : Hash(String, String), ttl : Time::Span | Nil = nil) : Bool
• #size : Int32
• #stats : Hash(String, Int32 | Float64 | String)

  Utility methods

• #store : Store

Constructor Detail

Instance Method Detail