module I18n::Backend::Memoize - i18n-0.6.11 Documentation

# module I18n::Backend::Memoize

### Public Instance Methods

available_locales() click to toggle source
Calls superclass method

    # File lib/i18n/backend/memoize.rb, line 13
    def available_locales
      @memoized_locales ||= super
    end

reload!() click to toggle source
Calls superclass method

    # File lib/i18n/backend/memoize.rb, line 22
    def reload!
      reset_memoizations!
      super
    end

store_translations(locale, data, options = {}) click to toggle source
Calls superclass method

    # File lib/i18n/backend/memoize.rb, line 17
    def store_translations(locale, data, options = {})
      reset_memoizations!(locale)
      super
    end

### Protected Instance Methods

lookup(locale, key, scope = nil, options = {}) click to toggle source
Calls superclass method

    # File lib/i18n/backend/memoize.rb, line 29
    def lookup(locale, key, scope = nil, options = {})
      flat_key  = I18n::Backend::Flatten.normalize_flat_keys(locale,
        key, scope, options[:separator]).to_sym
      flat_hash = memoized_lookup[locale.to_sym]
      flat_hash.key?(flat_key) ? flat_hash[flat_key] : (flat_hash[flat_key] = super)
    end

memoized_lookup() click to toggle source

    # File lib/i18n/backend/memoize.rb, line 36
    def memoized_lookup
      @memoized_lookup ||= Hash.new { |h, k| h[k] = {} }
    end

reset_memoizations!(locale=nil) click to toggle source

    # File lib/i18n/backend/memoize.rb, line 40
    def reset_memoizations!(locale=nil)
      @memoized_locales = nil
      (locale ? memoized_lookup[locale.to_sym] : memoized_lookup).clear
    end