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| author | Kent Hansen <kent.hansen@nokia.com> | 2012-02-17 22:26:27 +0100 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-02-20 11:29:03 +0100 |
| commit | 989670737fbb84b6e5c483fd3faccd8d2ab917fe (patch) | |
| tree | c7d9a2262e98104c4c1bf57ff7574a88ee91679a /doc/src/snippets/code/src.gui.text.qtextdocumentwriter.cpp | |
| parent | 5640b0b4439941c621b4f0efec541e387abb7daf (diff) | |
Use QMetaMethod::isValid() to check method validity
The signature() method will soon be replaced by a function that
returns a QByteArray rather than a pointer, and calling it will be
more expensive than calling isValid(). Plus, isValid() looks nicer.
Change-Id: I6844988c84dcadf876fc86bc71c8b310a21f88de
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Sergio Ahumada <sergio.ahumada@nokia.com>
Diffstat (limited to 'doc/src/snippets/code/src.gui.text.qtextdocumentwriter.cpp')
0 files changed, 0 insertions, 0 deletions