tree d99b8077fbae27292f4e3662f967d0a006080f68
parent 058d7228ec171e7c4430e04d69589859c8267a39
author Meghan Lele <meghanl@fb.com> 1599706213 -0700
committer Facebook GitHub Bot <facebook-github-bot@users.noreply.github.com> 1599706355 -0700

[JIT] Add support for del to TS classes (#44352)

Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/44352

**Summary**
This commit adds support for `del` with class instances. If a class
implements `__delitem__`, then `del class_instance[key]` is syntactic
sugar for `class_instance.__delitem__[key]`.

**Test Plan**
This commit adds a unit test to TestClassTypes to test this feature.

Test Plan: Imported from OSS

Reviewed By: eellison

Differential Revision: D23603102

Pulled By: SplitInfinity

fbshipit-source-id: 28ad26ddc9a693a58a6c48a0e853a1c7cf5c9fd6