Implement Worker::is_same_as #1103
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james7132 wants to merge 3 commits intocrossbeam-rs:masterfrom
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Thanks for the PR! I'm positive about adding such a method.
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Currently it's not possible to tell if a Worker and a Stealer point to the same underlying queue. This make it difficult to tell which stealer to remove from a list and you have a local Worker on hand, or skip stealing from when given a global list of stealers. The implementation just forwards to Arc::ptr_eq on the inner buffer. Added a doctest as well.