pytorch

277c8fe6 - [DataPipe] Make sure the profiler wrapper can delegate API for iterator

[DataPipe] Make sure the profiler wrapper can delegate API for iterator This PR is trying to solve the problem that delegate the API from the profiler layer to the `Iterator` returned from `IterDataPipe`. We need this for internal usage `limit`, `resume`, etc. Pull Request resolved: https://github.com/pytorch/pytorch/pull/75275 Approved by: https://github.com/NivekT