diff options
Diffstat (limited to 'src/corelib/tools/qscopedpointer.cpp')
| -rw-r--r-- | src/corelib/tools/qscopedpointer.cpp | 37 |
1 files changed, 15 insertions, 22 deletions
diff --git a/src/corelib/tools/qscopedpointer.cpp b/src/corelib/tools/qscopedpointer.cpp index 769a18f9e0..eb08bdba62 100644 --- a/src/corelib/tools/qscopedpointer.cpp +++ b/src/corelib/tools/qscopedpointer.cpp @@ -157,7 +157,7 @@ QT_BEGIN_NAMESPACE Provides access to the scoped pointer's object. - If the contained pointer is \c null, behavior is undefined. + If the contained pointer is \nullptr, behavior is undefined. \sa isNull() */ @@ -166,7 +166,7 @@ QT_BEGIN_NAMESPACE Provides access to the scoped pointer's object. - If the contained pointer is \c null, behavior is undefined. + If the contained pointer is \nullptr, behavior is undefined. \sa isNull() */ @@ -174,8 +174,8 @@ QT_BEGIN_NAMESPACE /*! \fn template <typename T, typename Cleanup> QScopedPointer<T, Cleanup>::operator bool() const - Returns \c true if this object is not \c null. This function is suitable - for use in \tt if-constructs, like: + Returns \c true if the contained pointer is not \nullptr. + This function is suitable for use in \tt if-constructs, like: \snippet code/src_corelib_tools_qscopedpointer.cpp 3 @@ -185,18 +185,14 @@ QT_BEGIN_NAMESPACE /*! \fn template <typename T, typename Cleanup> bool operator==(const QScopedPointer<T, Cleanup> &lhs, const QScopedPointer<T, Cleanup> &rhs) - Equality operator. Returns \c true if the scoped pointers - \a lhs and \a rhs are pointing to the same object. - Otherwise returns \c false. + Returns \c true if \a ptr1 and \a ptr2 refer to the same pointer. */ /*! \fn template <typename T, typename Cleanup> bool operator!=(const QScopedPointer<T, Cleanup> &lhs, const QScopedPointer<T, Cleanup> &rhs) - Inequality operator. Returns \c true if the scoped pointers - \a lhs and \a rhs are \e not pointing to the same object. - Otherwise returns \c false. + Returns \c true if \a lhs and \a rhs refer to distinct pointers. */ /*! @@ -204,7 +200,7 @@ QT_BEGIN_NAMESPACE \relates QScopedPointer \since 5.8 - Returns \c true if the scoped pointer \a lhs is a null pointer. + Returns \c true if \a lhs refers to \nullptr. \sa QScopedPointer::isNull() */ @@ -214,7 +210,7 @@ QT_BEGIN_NAMESPACE \relates QScopedPointer \since 5.8 - Returns \c true if the scoped pointer \a rhs is a null pointer. + Returns \c true if \a rhs refers to \nullptr. \sa QScopedPointer::isNull() */ @@ -224,8 +220,7 @@ QT_BEGIN_NAMESPACE \relates QScopedPointer \since 5.8 - Returns \c true if the scoped pointer \a lhs is a valid (i.e. a non-null) - pointer. + Returns \c true if \a lhs refers to a valid (i.e. non-null) pointer. \sa QScopedPointer::isNull() */ @@ -235,8 +230,7 @@ QT_BEGIN_NAMESPACE \relates QScopedPointer \since 5.8 - Returns \c true if the scoped pointer \a rhs is a valid (i.e. a non-null) - pointer. + Returns \c true if \a rhs refers to a valid (i.e. non-null) pointer. \sa QScopedPointer::isNull() */ @@ -244,7 +238,7 @@ QT_BEGIN_NAMESPACE /*! \fn template <typename T, typename Cleanup> bool QScopedPointer<T, Cleanup>::isNull() const - Returns \c true if this object is holding a pointer that is \c null. + Returns \c true if this object refers to \nullptr. */ /*! @@ -262,15 +256,14 @@ QT_BEGIN_NAMESPACE \fn template <typename T, typename Cleanup> T *QScopedPointer<T, Cleanup>::take() Returns the value of the pointer referenced by this object. The pointer of this - QScopedPointer object will be reset to \c null. + QScopedPointer object will be reset to \nullptr. Callers of this function take ownership of the pointer. */ /*! \fn template <typename T, typename Cleanup> bool QScopedPointer<T, Cleanup>::operator!() const - Returns \c true if the pointer referenced by this object is \c null, otherwise - returns \c false. + Returns \c true if this object refers to \nullptr. \sa isNull() */ @@ -325,7 +318,7 @@ QT_BEGIN_NAMESPACE Provides access to entry \a i of the scoped pointer's array of objects. - If the contained pointer is \c null, behavior is undefined. + If the contained pointer is \nullptr, behavior is undefined. \sa isNull() */ @@ -336,7 +329,7 @@ QT_BEGIN_NAMESPACE Provides access to entry \a i of the scoped pointer's array of objects. - If the contained pointer is \c null, behavior is undefined. + If the contained pointer is \nullptr behavior is undefined. \sa isNull() */ |