0f97df8c53
Previously the ObjectAllocator was tracking the generation on the side of the object. This was done to avoid the need to check that the objects aren't null before accessing the generation in ClientHandlers. This is only a very minor optimization for return commands so it is removed in favor of simplifying the code. The code is simplified in a bunch of place by getting the ObjectHandle for an object directly (since it knows the generation now) instead of walking the object graph returned by the allocator. The ObjectBase class is also changed to store an ObjectHandle interrnally that's only accessible via getters. Encapsulating the other memebers will be done in follow-up CLs. Also adds the generation to the ObjectBaseParams since all ObjectBases now require it. Bug: dawn:1451 Change-Id: Ic6c850fc989f715f7c80952ff447b7c29378cd27 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/93146 Reviewed-by: Loko Kung <lokokung@google.com> Commit-Queue: Corentin Wallez <cwallez@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com> |
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