Class: ActiveSupport::Cache::NullStore

Inherits:
Store
  • Object
show all
Defined in:
lib/rails-settings/null_store.rb

Overview

A cache store implementation which doesn’t actually store anything. Useful in development and test environments where you don’t want caching turned on but need to go through the caching interface.

This cache does implement the local cache strategy, so values will actually be cached inside blocks that utilize this strategy. See ActiveSupport::Cache::Strategy::LocalCache for more details.

Instance Method Summary collapse

Constructor Details

#initialize(options = nil) ⇒ NullStore

Returns a new instance of NullStore.



14
15
16
17
 
# File 'lib/rails-settings/null_store.rb', line 14

def initialize(options = nil)
  super()
  extend Strategy::LocalCache
end

Instance Method Details

#cleanup(options = nil) ⇒ Object 



22
23
 
# File 'lib/rails-settings/null_store.rb', line 22

def cleanup(options = nil)
end

#clear(options = nil) ⇒ Object 



19
20
 
# File 'lib/rails-settings/null_store.rb', line 19

def clear(options = nil)
end

#decrement(name, amount = 1, options = nil) ⇒ Object 



28
29
 
# File 'lib/rails-settings/null_store.rb', line 28

def decrement(name, amount = 1, options = nil)
end

#delete_matched(matcher, options = nil) ⇒ Object 



31
32
 
# File 'lib/rails-settings/null_store.rb', line 31

def delete_matched(matcher, options = nil)
end

#increment(name, amount = 1, options = nil) ⇒ Object 



25
26
 
# File 'lib/rails-settings/null_store.rb', line 25

def increment(name, amount = 1, options = nil)
end