parameters: (self)
return_statement: return result
docstring: Return a shallow copy of a set.
docstring_summary: Return a shallow copy of a set.
docstring_tokens: Return a shallow copy of a set .
function: def copy(self):
          """Return a shallow copy of a set."""
          result = self.__class__()
          result._data.update(self._data)
          return result
function_tokens: def copy ( self ) : result = self . __class__ ( ) result . _data . update ( self . _data ) return result