Class: RR::DoubleDefinitions::DoubleDefinitionCreatorProxy

Inherits:
Object
  • Object
show all
Defined in:
lib/rr/double_definitions/double_definition_creator_proxy.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(creator, &block) ⇒ DoubleDefinitionCreatorProxy

:nodoc:



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# File 'lib/rr/double_definitions/double_definition_creator_proxy.rb', line 15

def initialize(creator, &block) #:nodoc:
  @creator = creator
  respond_to?(:class) ? self.class.blank_slate_methods : __blank_slated_class.blank_slate_methods

  if block_given?
    if block.arity == 1
      yield(self)
    else
      respond_to?(:instance_eval) ? instance_eval(&block) : __blank_slated_instance_eval(&block)
    end
  end
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object 



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# File 'lib/rr/double_definitions/double_definition_creator_proxy.rb', line 28

def method_missing(method_name, *args, &block)
  @creator.create(method_name, *args, &block)
end

Class Method Details

.blank_slate_methods ⇒ Object 



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# File 'lib/rr/double_definitions/double_definition_creator_proxy.rb', line 5

def blank_slate_methods
  instance_methods.each do |m|
    unless m =~ /^_/ || m.to_s == 'object_id' || m.to_s == 'respond_to?' || m.to_s == 'method_missing'
      alias_method "__blank_slated_#{m}", m
      undef_method m
    end
  end
end

Instance Method Details

#__creator__ ⇒ Object 



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# File 'lib/rr/double_definitions/double_definition_creator_proxy.rb', line 32

def __creator__
  @creator
end