Class: I18n::Backend::KeyValue::SubtreeProxy

Inherits:
Object
  • Object
show all
Defined in:
lib/i18n/backend/key_value.rb

Instance Method Summary collapse

Constructor Details

#initialize(master_key, store) ⇒ SubtreeProxy

Returns a new instance of SubtreeProxy.


162
163
164
165
166
# File 'lib/i18n/backend/key_value.rb', line 162

def initialize(master_key, store)
  @master_key = master_key
  @store = store
  @subtree = nil
end

Instance Method Details

#[](key) ⇒ Object


172
173
174
175
176
177
178
179
180
181
# File 'lib/i18n/backend/key_value.rb', line 172

def [](key)
  unless @subtree && value = @subtree[key]
    value = @store["#{@master_key}.#{key}"]
    if value
      value = JSON.decode(value)
      (@subtree ||= {})[key] = value
    end
  end
  value
end

#has_key?(key) ⇒ Boolean

Returns:

  • (Boolean)

168
169
170
# File 'lib/i18n/backend/key_value.rb', line 168

def has_key?(key)
  @subtree && @subtree.has_key?(key) || self[key]
end

#inspectObject


196
197
198
# File 'lib/i18n/backend/key_value.rb', line 196

def inspect
  @subtree.inspect
end

#instance_of?(klass) ⇒ Boolean

Returns:

  • (Boolean)

188
189
190
# File 'lib/i18n/backend/key_value.rb', line 188

def instance_of?(klass)
  Hash == klass || super
end

#is_a?(klass) ⇒ Boolean Also known as: kind_of?

Returns:

  • (Boolean)

183
184
185
# File 'lib/i18n/backend/key_value.rb', line 183

def is_a?(klass)
  Hash == klass || super
end

#nil?Boolean

Returns:

  • (Boolean)

192
193
194
# File 'lib/i18n/backend/key_value.rb', line 192

def nil?
  @subtree.nil?
end