Class: DataMapper::Model::Hook::MethodCommand

Inherits:

Object

• Object
• DataMapper::Model::Hook::MethodCommand

Defined in:

lib/dm-core/model/hook.rb

Instance Method Summary

• #call(resource) ⇒ Object
• #copy(model) ⇒ Object
• #initialize(model, method) ⇒ MethodCommand constructor

  A new instance of MethodCommand.

Constructor Details

#initialize(model, method) ⇒ MethodCommand

Returns a new instance of MethodCommand.

# File 'lib/dm-core/model/hook.rb', line 84

def initialize(model, method)
  @model = model
  @method = method.to_sym
end

Instance Method Details

#call(resource) ⇒ Object

# File 'lib/dm-core/model/hook.rb', line 89

def call(resource)
  resource.__send__(@method)
end

#copy(model) ⇒ Object

# File 'lib/dm-core/model/hook.rb', line 93

def copy(model)
  self.class.new(model, @method)
end