kio/scheduler: Does not compile with Qt from 4.8 branch

Thiago Macieira thiago at
Wed Jun 1 09:39:53 BST 2011

On Wednesday, 1 de June de 2011 01:42:13 argonel wrote:
> This makes a promise that any class can use a private slot without
> access checking. It doesn't say how that slot was declared, just that
> the private slot can be invoked by any other class. The change to
> Q_PRIVATE_SLOT introduces access checking of slots and breaks the
> promise, and so it needs to be left unchanged until Qt 5.

You're assuming you're allowed to use Q_PRIVATE_SLOT. That macro is not 
documented, so any use of it outside Qt is suspect by itself. Qt makes promise 
of source compatibility when using it.

Thiago Macieira - thiago (AT) - thiago (AT)
  Senior Product Manager - Nokia, Qt Development Frameworks
      PGP/GPG: 0x6EF45358; fingerprint:
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