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QQmlRefPointer< T > Class Template Reference

#include <qqmlrefcount_p.h>

Collaboration diagram for QQmlRefPointer< T >:

Public Types

enum  Mode { AddRef , Adopt }

Public Member Functions

Q_NODISCARD_CTOR QQmlRefPointer () noexcept
Q_NODISCARD_CTOR QQmlRefPointer (T *, Mode m=AddRef)
Q_NODISCARD_CTOR QQmlRefPointer (const QQmlRefPointer &)
Q_NODISCARD_CTOR QQmlRefPointer (QQmlRefPointer &&) noexcept
 ~QQmlRefPointer ()
void swap (QQmlRefPointer &other) noexcept
QQmlRefPointer< T > & operator= (const QQmlRefPointer< T > &o)
QQmlRefPointer< T > & operator= (QQmlRefPointer< T > &&o) noexcept
bool isNull () const
T * operator-> () const
T & operator* () const
 operator bool () const
T * data () const
QQmlRefPointer< T > & adopt (T *)
 Takes ownership of other.
T * take ()
void reset (T *t=nullptr)

Friends

bool operator== (const QQmlRefPointer &a, const QQmlRefPointer &b) noexcept
bool operator!= (const QQmlRefPointer &a, const QQmlRefPointer &b) noexcept
size_t qHash (const QQmlRefPointer &v, size_t seed=0) noexcept

Detailed Description

template<class T>
class QQmlRefPointer< T >

Definition at line 54 of file qqmlrefcount_p.h.

Member Enumeration Documentation

◆ Mode

template<class T>
enum QQmlRefPointer::Mode
Enumerator
AddRef 
Adopt 

Definition at line 57 of file qqmlrefcount_p.h.

Constructor & Destructor Documentation

◆ QQmlRefPointer() [1/4]

template<class T>
QQmlRefPointer< T >::QQmlRefPointer ( )
inlinenoexcept

Definition at line 171 of file qqmlrefcount_p.h.

◆ QQmlRefPointer() [2/4]

template<class T>
QQmlRefPointer< T >::QQmlRefPointer ( T * o,
Mode m = AddRef )
inline

Definition at line 177 of file qqmlrefcount_p.h.

References AddRef.

◆ QQmlRefPointer() [3/4]

template<class T>
QQmlRefPointer< T >::QQmlRefPointer ( const QQmlRefPointer< T > & other)
inline

Definition at line 185 of file qqmlrefcount_p.h.

◆ QQmlRefPointer() [4/4]

template<class T>
QQmlRefPointer< T >::QQmlRefPointer ( QQmlRefPointer< T > && other)
inlinenoexcept

Definition at line 192 of file qqmlrefcount_p.h.

References take().

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◆ ~QQmlRefPointer()

template<class T>
QQmlRefPointer< T >::~QQmlRefPointer ( )
inline

Definition at line 198 of file qqmlrefcount_p.h.

Member Function Documentation

◆ adopt()

template<class T>
QQmlRefPointer< T > & QQmlRefPointer< T >::adopt ( T * other)
inline

Takes ownership of other.

take() does not add a reference, as it assumes ownership of the callers reference of other.

Definition at line 229 of file qqmlrefcount_p.h.

◆ data()

template<class T>
T * QQmlRefPointer< T >::data ( ) const
inline

Definition at line 77 of file qqmlrefcount_p.h.

◆ isNull()

template<class T>
bool QQmlRefPointer< T >::isNull ( ) const
inline

Definition at line 72 of file qqmlrefcount_p.h.

◆ operator bool()

template<class T>
QQmlRefPointer< T >::operator bool ( ) const
inlineexplicit

Definition at line 76 of file qqmlrefcount_p.h.

◆ operator*()

template<class T>
T & QQmlRefPointer< T >::operator* ( ) const
inline

Definition at line 75 of file qqmlrefcount_p.h.

◆ operator->()

template<class T>
T * QQmlRefPointer< T >::operator-> ( ) const
inline

Definition at line 74 of file qqmlrefcount_p.h.

◆ operator=() [1/2]

template<class T>
QQmlRefPointer< T > & QQmlRefPointer< T >::operator= ( const QQmlRefPointer< T > & o)
inline

Definition at line 204 of file qqmlrefcount_p.h.

◆ operator=() [2/2]

template<class T>
QQmlRefPointer< T > & QQmlRefPointer< T >::operator= ( QQmlRefPointer< T > && o)
inlinenoexcept

Definition at line 217 of file qqmlrefcount_p.h.

References swap().

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◆ reset()

template<class T>
void QQmlRefPointer< T >::reset ( T * t = nullptr)
inline

Definition at line 98 of file qqmlrefcount_p.h.

◆ swap()

template<class T>
void QQmlRefPointer< T >::swap ( QQmlRefPointer< T > & other)
inlinenoexcept

Definition at line 67 of file qqmlrefcount_p.h.

Referenced by operator=().

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◆ take()

template<class T>
T * QQmlRefPointer< T >::take ( )
inline

Definition at line 81 of file qqmlrefcount_p.h.

Referenced by QQmlRefPointer().

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◆ operator!=

template<class T>
bool operator!= ( const QQmlRefPointer< T > & a,
const QQmlRefPointer< T > & b )
friend

Definition at line 88 of file qqmlrefcount_p.h.

◆ operator==

template<class T>
bool operator== ( const QQmlRefPointer< T > & a,
const QQmlRefPointer< T > & b )
friend

Definition at line 83 of file qqmlrefcount_p.h.

◆ qHash

template<class T>
size_t qHash ( const QQmlRefPointer< T > & v,
size_t seed = 0 )
friend

Definition at line 93 of file qqmlrefcount_p.h.

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