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| author | Jędrzej Nowacki <jedrzej.nowacki@nokia.com> | 2011-10-31 10:22:46 +0100 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2011-11-09 10:12:34 +0100 |
| commit | ca26fefc0624264262a2abe630568271cefa2753 (patch) | |
| tree | 6f0a5acc1263b744dea7c79f0b9c8e164874748e /examples/tutorials/threads/movedobject/thread.cpp | |
| parent | 5bd377274e080234cb7e74679b7477feec9ec294 (diff) | |
[optimization] QVariants comparison
QMetaType::isRegistered and QMetaType::typeName are quite expensive.
To compare two custom objects we need to have their type name (for
dereferenced comparison). If the name exist we know for sure that the
type is registered and we do not have to call QMetaType::isRegistered
anymore.
Change-Id: Iba631e012504c8633868a902880fa30d38afb917
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Diffstat (limited to 'examples/tutorials/threads/movedobject/thread.cpp')
0 files changed, 0 insertions, 0 deletions