singleton_decorator1-0.3.2-py3-none-any.whl singleton_decorator1-0.3.2.tar.gz singleton_decorator1-0.5.0-py3-none-any.whl singleton_decorator1-0.5.0.tar.gz singleton_decorator1-0.5.1-py3-none-any.whl singleton_decorator1-0.5.1.tar.gz