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| author | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2020-02-16 13:42:19 +0100 |
|---|---|---|
| committer | Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> | 2020-05-08 01:36:32 +0200 |
| commit | b4a05b123343f0412973f0848bf8443d1fbc046b (patch) | |
| tree | bd5e52995d07b7255f3c76b531f60b092ac618a5 /src/corelib/tools/qhash.cpp | |
| parent | 657fa0462d552110e2ba14bcac46275e6066993f (diff) | |
Provide qHash for all C++ fundamental types
Except for (void and) bool, which we may not want to have
to avoid accidental implicit conversions.
Drive-by, rearrange qHash overloads to C++ types first,
and then Qt ones.
Change-Id: I9c4ecef5f28568d35ca52e339583851ce53b3bae
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'src/corelib/tools/qhash.cpp')
| -rw-r--r-- | src/corelib/tools/qhash.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/corelib/tools/qhash.cpp b/src/corelib/tools/qhash.cpp index 97dda58748..bf5031523d 100644 --- a/src/corelib/tools/qhash.cpp +++ b/src/corelib/tools/qhash.cpp @@ -769,6 +769,34 @@ uint qt_hash(QStringView key, uint chained) noexcept Returns the hash value for the \a key, using \a seed to seed the calculation. */ +/*! \fn size_t qHash(char8_t key, size_t seed = 0) + \relates QHash + \since 6.0 + + Returns the hash value for the \a key, using \a seed to seed the calculation. +*/ + +/*! \fn size_t qHash(char16_t key, size_t seed = 0) + \relates QHash + \since 6.0 + + Returns the hash value for the \a key, using \a seed to seed the calculation. +*/ + +/*! \fn size_t qHash(char32_t key, size_t seed = 0) + \relates QHash + \since 6.0 + + Returns the hash value for the \a key, using \a seed to seed the calculation. +*/ + +/*! \fn size_t qHash(wchar_t key, size_t seed = 0) + \relates QHash + \since 6.0 + + Returns the hash value for the \a key, using \a seed to seed the calculation. +*/ + /*! \fn size_t qHash(float key, size_t seed) noexcept \relates QHash \since 5.3 @@ -870,6 +898,13 @@ size_t qHash(long double key, size_t seed) noexcept Returns the hash value for the \a key, using \a seed to seed the calculation. */ +/*! \fn template <class T> size_t qHash(std::nullptr_t key, size_t seed = 0) + \relates QHash + \since 6.0 + + Returns the hash value for the \a key, using \a seed to seed the calculation. +*/ + /*! \class QHash \inmodule QtCore |