Class: CaseClass::PlaceHolder

Inherits:
SimpleDelegator
  • Object
show all
Defined in:
lib/case_class.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ PlaceHolder

Returns a new instance of PlaceHolder.



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# File 'lib/case_class.rb', line 5

def initialize
  class << self
    def ==(obj)
      obj = obj.__getobj__ while PlaceHolder === obj
      class << self
        remove_method(:==)
        remove_method(:===)
        remove_method(:inspect)
      end
      __setobj__(obj)
      true
    end

    alias === ==

    def inspect
      "_promise_"
    end
  end

  super(nil)
end