Module: Refine::Object::Copy

Extended by:
Is::Localized
Defined in:
lib/refine/object/copy.rb

Constant Summary collapse

DEFAULT = 
::Object.new

Class Method Summary collapse

Class Method Details

.copied_objects ⇒ Object 



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# File 'lib/refine/object/copy.rb', line 90

def copied_objects
  localized(:__corerb_copied_objects__) || localize(:__corerb_copied_objects__, {})
end

.copying?(object) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/refine/object/copy.rb', line 86

def copying?(object)
  copied_objects[object.object_id]
end

.prevent_recursion(object) ⇒ Object 



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# File 'lib/refine/object/copy.rb', line 78

def prevent_recursion(object)
  object_id = object.object_id
  copied_objects[object_id] = true
  yield
ensure
  copied_objects.delete(object_id)
end