from typing_extensions import deprecated import torch # Preserved only for BC reasons @deprecated( "`torch._streambase._StreamBase` is deprecated. Please use `torch.Stream` instead.", category=FutureWarning, ) class _StreamBase(torch.Stream): pass @deprecated( "`torch._streambase._EventBase` is deprecated. Please use `torch.Event` instead.", category=FutureWarning, ) class _EventBase(torch.Event): pass