[Webkit-unassigned] [Bug 173266] Objects owning API clients should use UniqueRef

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Jun 13 10:40:13 PDT 2017


https://bugs.webkit.org/show_bug.cgi?id=173266

--- Comment #7 from Carlos Garcia Campos <cgarcia at igalia.com> ---
Comment on attachment 312758
  --> https://bugs.webkit.org/attachment.cgi?id=312758
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=312758&action=review

>> Source/WTF/wtf/UniqueRef.h:52
>> +    UniqueRef(std::unique_ptr<U>&& otherRef)
> 
> Right now a null UniqueRef is syntactically impossible to make.  This makes that not the case.  This is not what UniqueRef is supposed to be.

Well, that's why there's ASSERT(m_ref) below. I agree it would be better a compile time check. Do you have any other suggestion? or better not to use UniqueRef for the clients in the end?

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