Class: ActiveSupport::Cache::Strategy::LocalCache::LocalStore

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain: self, ::ActiveSupport::Cache::Store
Instance Chain: self, ::ActiveSupport::Cache::Store
Inherits:	ActiveSupport::Cache::Store ::Object ActiveSupport::Cache::Store ActiveSupport::Cache::Strategy::LocalCache::LocalStore
Defined in:	activesupport/lib/active_support/cache/strategy/local_cache.rb

Overview

Simple memory backed cache. This cache is not thread safe and is intended only for serving as a temporary memory cache for a single thread.

.new	Create a new cache.

#logger, #options,
#silence?	Alias for ActiveSupport::Cache::Store#silence.

#cleanup	Cleanup the cache by removing expired entries.
#clear	Clear the entire cache.
#decrement	Decrement an integer value in the cache.
#delete	Deletes an entry in the cache.
#delete_matched	Delete all entries with keys matching the pattern.
#exist?	Returns `true` if the cache contains an entry for the given key.
#fetch	Fetches data from the cache, using the given key.
#fetch_multi	Fetches data from the cache, using the given keys.
#increment	Increment an integer value in the cache.
#mute	Silence the logger within a block.
#read	Fetches data from the cache, using the given key.
#read_multi	Read multiple values at once from the cache.
#silence,
#silence!	Silence the logger.
#write	Writes the value to the cache, with the key.

[ GitHub ]

# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 37


def initialize
  super
  @data = {}
end

[ GitHub ]

# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 47


def clear(options = nil)
  @data.clear
end

[ GitHub ]

# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 60


def delete_entry(key, options)
  !!@data.delete(key)
end

[ GitHub ]

# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 51


def read_entry(key, options)
  @data[key]
end

[ GitHub ]

# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 55


def write_entry(key, value, options)
  @data[key] = value
  true
end