123456789_123456789_123456789_123456789_123456789_

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

Relationships & Source Files
Inherits: Object
Defined in: activesupport/lib/active_support/cache/strategy/local_cache.rb

Overview

Local Cache Store

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.

Class Method Summary

Instance Method Summary

Constructor Details

.newLocalStore

[ GitHub ]

  
# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 36

def initialize
  @data = {}
end

Instance Method Details

#clear(options = nil)

[ GitHub ]

  
# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 40

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

#delete_entry(key)

[ GitHub ]

  
# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 57

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

#fetch_entry(key)

This method is for internal use only.
[ GitHub ]

  
# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 61

def fetch_entry(key) # :nodoc:
  @data.fetch(key) { @data[key] = yield }
end

#read_entry(key)

[ GitHub ]

  
# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 44

def read_entry(key)
  @data[key]
end

#read_multi_entries(keys)

[ GitHub ]

  
# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 48

def read_multi_entries(keys)
  @data.slice(*keys)
end

#write_entry(key, entry)

[ GitHub ]

  
# File 'activesupport/lib/active_support/cache/strategy/local_cache.rb', line 52

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