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QScopedPointer< T, Cleanup > Class Template Reference

#include <qscopedpointer.h>

Inheritance diagram for QScopedPointer< T, Cleanup >:
Collaboration diagram for QScopedPointer< T, Cleanup >:

Public Types

using element_type = T
typedef T * pointer

Public Member Functions

Q_NODISCARD_CTOR QScopedPointer (T *p=nullptr) noexcept
 ~QScopedPointer ()
std::add_lvalue_reference_t< T > operator* () const
T * operator-> () const noexcept
bool operator! () const noexcept
 operator bool () const
T * data () const noexcept
T * get () const noexcept
bool isNull () const noexcept
void reset (T *other=nullptr) noexcept(noexcept(Cleanup::cleanup(std::declval< T * >())))

Protected Attributes

T * d

Friends

bool operator== (const QScopedPointer< T, Cleanup > &lhs, const QScopedPointer< T, Cleanup > &rhs) noexcept
bool operator!= (const QScopedPointer< T, Cleanup > &lhs, const QScopedPointer< T, Cleanup > &rhs) noexcept
bool operator== (const QScopedPointer< T, Cleanup > &lhs, std::nullptr_t) noexcept
bool operator== (std::nullptr_t, const QScopedPointer< T, Cleanup > &rhs) noexcept
bool operator!= (const QScopedPointer< T, Cleanup > &lhs, std::nullptr_t) noexcept
bool operator!= (std::nullptr_t, const QScopedPointer< T, Cleanup > &rhs) noexcept

Detailed Description

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
class QScopedPointer< T, Cleanup >

Definition at line 71 of file qscopedpointer.h.

Member Typedef Documentation

◆ element_type

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
using QScopedPointer< T, Cleanup >::element_type = T

Definition at line 74 of file qscopedpointer.h.

◆ pointer

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
typedef T* QScopedPointer< T, Cleanup >::pointer

Definition at line 148 of file qscopedpointer.h.

Constructor & Destructor Documentation

◆ QScopedPointer()

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
Q_NODISCARD_CTOR QScopedPointer< T, Cleanup >::QScopedPointer ( T * p = nullptr)
inlineexplicitnoexcept

Definition at line 77 of file qscopedpointer.h.

◆ ~QScopedPointer()

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
QScopedPointer< T, Cleanup >::~QScopedPointer ( )
inline

Definition at line 81 of file qscopedpointer.h.

Member Function Documentation

◆ data()

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
T * QScopedPointer< T, Cleanup >::data ( ) const
inlinenoexcept

Definition at line 108 of file qscopedpointer.h.

Referenced by QScopedPointer< QPlatformCursor >::operator!=, and QScopedPointer< QPlatformCursor >::operator==.

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◆ get()

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
T * QScopedPointer< T, Cleanup >::get ( ) const
inlinenoexcept

Definition at line 113 of file qscopedpointer.h.

◆ isNull()

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
bool QScopedPointer< T, Cleanup >::isNull ( ) const
inlinenoexcept

Definition at line 118 of file qscopedpointer.h.

Referenced by QScopedPointer< QPlatformCursor >::operator bool(), QScopedPointer< QPlatformCursor >::operator!=, QScopedPointer< QPlatformCursor >::operator!=, QScopedPointer< QPlatformCursor >::operator==, and QScopedPointer< QPlatformCursor >::operator==.

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◆ operator bool()

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
QScopedPointer< T, Cleanup >::operator bool ( ) const
inlineexplicit

Definition at line 103 of file qscopedpointer.h.

◆ operator!()

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
bool QScopedPointer< T, Cleanup >::operator! ( ) const
inlinenoexcept

Definition at line 98 of file qscopedpointer.h.

◆ operator*()

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
std::add_lvalue_reference_t< T > QScopedPointer< T, Cleanup >::operator* ( ) const
inline

Definition at line 87 of file qscopedpointer.h.

◆ operator->()

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
T * QScopedPointer< T, Cleanup >::operator-> ( ) const
inlinenoexcept

Definition at line 93 of file qscopedpointer.h.

◆ reset()

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
void QScopedPointer< T, Cleanup >::reset ( T * other = nullptr)
inlinenoexcept

Definition at line 123 of file qscopedpointer.h.

◆ operator!= [1/3]

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
bool operator!= ( const QScopedPointer< T, Cleanup > & lhs,
const QScopedPointer< T, Cleanup > & rhs )
friend

Definition at line 155 of file qscopedpointer.h.

◆ operator!= [2/3]

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
bool operator!= ( const QScopedPointer< T, Cleanup > & lhs,
std::nullptr_t  )
friend

Definition at line 170 of file qscopedpointer.h.

◆ operator!= [3/3]

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
bool operator!= ( std::nullptr_t ,
const QScopedPointer< T, Cleanup > & rhs )
friend

Definition at line 175 of file qscopedpointer.h.

◆ operator== [1/3]

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
bool operator== ( const QScopedPointer< T, Cleanup > & lhs,
const QScopedPointer< T, Cleanup > & rhs )
friend

Definition at line 150 of file qscopedpointer.h.

◆ operator== [2/3]

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
bool operator== ( const QScopedPointer< T, Cleanup > & lhs,
std::nullptr_t  )
friend

Definition at line 160 of file qscopedpointer.h.

◆ operator== [3/3]

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
bool operator== ( std::nullptr_t ,
const QScopedPointer< T, Cleanup > & rhs )
friend

Definition at line 165 of file qscopedpointer.h.

Member Data Documentation

◆ d

template<typename T, typename Cleanup = QScopedPointerDeleter<T>>
T* QScopedPointer< T, Cleanup >::d
protected

Definition at line 187 of file qscopedpointer.h.

Referenced by QScopedPointer< QPlatformCursor >::~QScopedPointer(), QScopedPointer< QPlatformCursor >::data(), QScopedPointer< QPlatformCursor >::get(), QScopedPointer< QPlatformCursor >::isNull(), QScopedPointer< QPlatformCursor >::operator!(), QScopedPointer< QPlatformCursor >::operator*(), QScopedPointer< QPlatformCursor >::operator->(), and QScopedPointer< QPlatformCursor >::reset().

The documentation for this class was generated from the following file: