Consider implementing `Drop` for `NSAutoreleasePool`?

[bors-servo]

Issue by application-developer-DA
Tuesday Apr 04, 2017 at 11:55 GMT
Originally opened as servo/cocoa-rs#161

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Does it make sense to implement a Drop trait for NSAutoreleasePool, so it is called whenever NSAutoreleasePool goes out of scope. It turns out that if the user does not call NSAutoreleasePool::drain() / NSAutoreleasePool::release() manually, the memory will be leaked (by the way the examples from the repository do not call drain, release as well).