diff options
| author | Giuseppe D'Angelo <dangelog@gmail.com> | 2012-03-25 08:18:15 +0100 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-04-05 20:48:53 +0200 |
| commit | 538386f36fcf1dba7d6a0e71d1fb6861ce297558 (patch) | |
| tree | 82c2376e2bad80c866d65472e29e85692614e4d3 /src | |
| parent | 2d89850b23eefe1ca497e8480191138badd17847 (diff) | |
QLatin1String: add qHash overload
It was never introduced in Qt 4, probably because of the implicit
conversion to QString (that is, adding the qHash overload for
QLatin1String in Qt 4 would have been a BIC).
Change-Id: I2ebc8e73a85be497866820e0ca416dd11167bb53
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Diffstat (limited to 'src')
| -rw-r--r-- | src/corelib/tools/qhash.cpp | 6 | ||||
| -rw-r--r-- | src/corelib/tools/qhash.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/corelib/tools/qhash.cpp b/src/corelib/tools/qhash.cpp index 52a1eedc3f..863e37605d 100644 --- a/src/corelib/tools/qhash.cpp +++ b/src/corelib/tools/qhash.cpp @@ -136,6 +136,11 @@ uint qHash(const QBitArray &bitArray, uint seed) return result; } +uint qHash(const QLatin1String &key, uint seed) +{ + return hash(reinterpret_cast<const uchar *>(key.data()), key.size(), seed); +} + /*! \internal @@ -618,6 +623,7 @@ void QHashData::checkSanity() \fn uint qHash(const QBitArray &key, uint seed = 0) \fn uint qHash(const QString &key, uint seed = 0) \fn uint qHash(const QStringRef &key, uint seed = 0) + \fn uint qHash(const QLatin1String &key, uint seed = 0) \relates QHash \since 5.0 diff --git a/src/corelib/tools/qhash.h b/src/corelib/tools/qhash.h index e5606c6935..8fe66aac76 100644 --- a/src/corelib/tools/qhash.h +++ b/src/corelib/tools/qhash.h @@ -88,6 +88,7 @@ Q_CORE_EXPORT uint qHash(const QByteArray &key, uint seed = 0); Q_CORE_EXPORT uint qHash(const QString &key, uint seed = 0); Q_CORE_EXPORT uint qHash(const QStringRef &key, uint seed = 0); Q_CORE_EXPORT uint qHash(const QBitArray &key, uint seed = 0); +Q_CORE_EXPORT uint qHash(const QLatin1String &key, uint seed = 0); #if defined(Q_CC_MSVC) #pragma warning( push ) |