librustc: Make the Drop trait use explicit self - #4058
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pcwalton wants to merge 1 commit into
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r+ |
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I notice that the self type can't be mutated in the finalizer. I can't imagine that is a major limitation but it could cause some unforeseen pain. Could this property of types being immutable in the finalizer be used to safely allow finalizers on managed boxes, without zombies? |
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r? @brson