[Issue 2590] Deallocator is not called if constructor fails.

d-bugmail at puremagic.com d-bugmail at puremagic.com
Sun Apr 4 15:17:19 PDT 2010


http://d.puremagic.com/issues/show_bug.cgi?id=2590



--- Comment #4 from Max Samukha <samukha at voliacable.com> 2010-04-04 15:17:17 PDT ---
> The current behavior seems reasonable, because
> 'delete' is never invoked on the object (which is necessary for a custom
> deallocator to be used).

I don't think it is reasonable. Why should I bother to call the deallocator
manually while the allocator is called automatically? Think about object
creation as a transaction consisting of two operations: allocation and
construction. If construction fails, allocation should be automatically rolled
back.

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