Module: Pymn::ChainOfResponsibility::Factory::ClassMethods
- Defined in:
- lib/pymn/chain_of_responsibility/factory.rb
Instance Method Summary collapse
Instance Method Details
#responsibility(class_method, &block) ⇒ Object
12 13 14 15 16 17 18 19 20 21 22 23 24 |
# File 'lib/pymn/chain_of_responsibility/factory.rb', line 12 def responsibility class_method, &block singleton_class = class << self; self; end unless singleton_class.method_defined?(class_method) raise ResponsibilityMethodUndefinedError.new(class_method) end singleton_class.instance_eval do define_method(:create_factory) do FactoryCommand.new(self, class_method, block) end end end |