Module: Restio::Util::Callback

Included in:
Connector::Generic
Defined in:
lib/restio/util/callback.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#callbacks ⇒ Object (readonly)

Returns the value of attribute callbacks.



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# File 'lib/restio/util/callback.rb', line 4

def callbacks
  @callbacks
end

Instance Method Details

#register_callback(stage, action, method_or_block) ⇒ Object 



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# File 'lib/restio/util/callback.rb', line 5

def register_callback stage, action, method_or_block
  @callbacks ||= {}
  @callbacks[action] ||= {}
  @callbacks[action][stage] ||= []
  @callbacks[action][stage] << method_or_block
end

#run_callbacks(stage, action) ⇒ Object 



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# File 'lib/restio/util/callback.rb', line 11

def run_callbacks stage, action
  get_callbacks(action,stage).each do |cb|
    if cb.is_a? Symbol
      case @type
      when :collection then @klass.send(cb)
      when :resource   then @instance.send(cb)
      end
    end
  end
end