diff options
| author | Marc Mutz <marc.mutz@kdab.com> | 2015-04-08 19:44:48 +0200 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2015-06-30 20:10:54 +0000 |
| commit | 1be6bad2323f481f7ab18daf99b41ad3c44520ad (patch) | |
| tree | 0333e45767129004afd8929a1c3bde4bdf34de34 /src/corelib/tools/qlocale.cpp | |
| parent | 82e442a26b13a46179aa33ac7e16513c8daf168f (diff) | |
Add qHash(QLocale)
QLocales can be compared for equality,
so qHash should be overloaded, too.
[ChangeLog][QtCore][QLocale] Added qHash(QLocale).
Change-Id: Ia0fdf1207b842b9bb20b8f9ab0165016915debf4
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/tools/qlocale.cpp')
| -rw-r--r-- | src/corelib/tools/qlocale.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp index c2857d40a4..e598e95bb6 100644 --- a/src/corelib/tools/qlocale.cpp +++ b/src/corelib/tools/qlocale.cpp @@ -42,6 +42,7 @@ #include "qdatastream.h" #include "qdebug.h" +#include "qhashfunctions.h" #include "qstring.h" #include "qlocale.h" #include "qlocale_p.h" @@ -866,6 +867,21 @@ bool QLocale::operator!=(const QLocale &other) const } /*! + \since 5.6 + \relates QLocale + + Returns the hash value for \a key, using + \a seed to seed the calculation. +*/ +uint qHash(const QLocale &key, uint seed) Q_DECL_NOTHROW +{ + QtPrivate::QHashCombine hash; + seed = hash(seed, key.d->m_data); + seed = hash(seed, key.d->m_numberOptions); + return seed; +} + +/*! \since 4.2 Sets the \a options related to number conversions for this |