diff options
| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-01-27 17:49:57 +0100 |
|---|---|---|
| committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-01-28 19:37:22 +0000 |
| commit | 6298850293f5674f43fc0ef28363bb97a4f8ea5f (patch) | |
| tree | 512e53709a9d97b60b4eff4f7dbcef987183d516 /src/corelib/kernel/qmetaobject.cpp | |
| parent | e3621dd6bd32a64e602ae87711c24d6aae2989b5 (diff) | |
QtCore: replace 0 with \nullptr in documentation
Replace 0 with \nullptr in the documentation.
As a drive-by also replace some 0 with nullptr in the corresponding
code.
Change-Id: I101a61f5fad71cadb73bba9a8fd5dce6cc0836d0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Diffstat (limited to 'src/corelib/kernel/qmetaobject.cpp')
| -rw-r--r-- | src/corelib/kernel/qmetaobject.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/corelib/kernel/qmetaobject.cpp b/src/corelib/kernel/qmetaobject.cpp index 27153e0c4d..8082b7fe9b 100644 --- a/src/corelib/kernel/qmetaobject.cpp +++ b/src/corelib/kernel/qmetaobject.cpp @@ -216,8 +216,8 @@ private: Constructs a new instance of this class. You can pass up to ten arguments (\a val0, \a val1, \a val2, \a val3, \a val4, \a val5, \a val6, \a val7, - \a val8, and \a val9) to the constructor. Returns the new object, or 0 if - no suitable constructor is available. + \a val8, and \a val9) to the constructor. Returns the new object, or + \nullptr if no suitable constructor is available. Note that only constructors that are declared with the Q_INVOKABLE modifier are made available through the meta-object system. @@ -321,8 +321,8 @@ const char *QMetaObject::className() const /*! \fn QMetaObject *QMetaObject::superClass() const - Returns the meta-object of the superclass, or 0 if there is no - such object. + Returns the meta-object of the superclass, or \nullptr if there is + no such object. \sa className() */ @@ -2615,7 +2615,7 @@ int QMetaEnum::keyCount() const } /*! - Returns the key with the given \a index, or 0 if no such key exists. + Returns the key with the given \a index, or \nullptr if no such key exists. \sa keyCount(), value(), valueToKey() */ @@ -2737,7 +2737,7 @@ int QMetaEnum::keyToValue(const char *key, bool *ok) const /*! Returns the string that is used as the name of the given - enumeration \a value, or 0 if \a value is not defined. + enumeration \a value, or \nullptr if \a value is not defined. For flag types, use valueToKeys(). |