Class NCVirtExt

tests/test_virtual_functions.py:201–209

)
def test_move_support():
    class NCVirtExt(m.NCVirt):
        def get_noncopyable(self, a, b):
            # Constructs and returns a new instance:
            return m.NonCopyable(a * a, b * b)

        def get_movable(self, a, b):
            # Return a referenced copy
            self.movable = m.Movable(a, b)
            return self.movable

    class NCVirtExt2(m.NCVirt):
        def get_noncopyable(self, a, b):