Class: Slugged::MemoryCache

Inherits:

Object

• Object
• Slugged::MemoryCache

Defined in:

lib/slugged/memory_cache.rb

Overview

Implements a simple cache store that uses the current processes memory. This makes is primarily used for testing purposes in the situations where caching is used.

Class Method Summary

• .cache ⇒ Object
• .delete(key) ⇒ Object
• .read(key) ⇒ Object
• .reset! ⇒ Object
• .write(key, value, options = {}) ⇒ Object

Class Method Details

.cache ⇒ Object

# File 'lib/slugged/memory_cache.rb', line 24

def self.cache
  @cache ||= {}
end

.delete(key) ⇒ Object

# File 'lib/slugged/memory_cache.rb', line 16

def self.delete(key)
  cache.delete key.to_s
end

.read(key) ⇒ Object

# File 'lib/slugged/memory_cache.rb', line 12

def self.read(key)
  cache[key.to_s]
end

.reset! ⇒ Object

# File 'lib/slugged/memory_cache.rb', line 20

def self.reset!
  @cache = nil
end

.write(key, value, options = {}) ⇒ Object

# File 'lib/slugged/memory_cache.rb', line 8

def self.write(key, value, options = {})
  cache[key.to_s] = value
end