QScopedSharedPointer< T > Class Template Reference

#include <qscopedpointer_p.h>

Inheritance diagram for QScopedSharedPointer< T >:

Public Functions
void	assign (T *other)
void	detach ()
bool	operator!= (const QScopedSharedPointer< T > &other) const
bool	operator== (const QScopedSharedPointer< T > &other) const
	QScopedSharedPointer (T *p=0)
Public Functions inherited from QCustomScopedPointer< T, QScopedPointerSharedDeleter< T > >
T *&	data_ptr ()
bool	operator!= (const QCustomScopedPointer< T, QScopedPointerSharedDeleter< T > > &other) const
bool	operator== (const QCustomScopedPointer< T, QScopedPointerSharedDeleter< T > > &other) const
	QCustomScopedPointer (T *p=0)
Public Functions inherited from QScopedPointer< T, QScopedPointerSharedDeleter< T > >
T *	data () const
	Returns the value of the pointer referenced by this object. More...
bool	isNull () const
	Returns true if this object is holding a pointer that is null. More...
	operator bool () const
	Returns true if this object is not null. More...
bool	operator! () const
	Returns true if the pointer referenced by this object is null, otherwise returns false. More...
T &	operator* () const
	Provides access to the scoped pointer's object. More...
T *	operator-> () const
	Provides access to the scoped pointer's object. More...
	QScopedPointer (T *p=0)
	Constructs this QScopedPointer instance and sets its pointer to p. More...
void	reset (T *other=0)
	Deletes the existing object it is pointing to if any, and sets its pointer to other. More...
void	swap (QScopedPointer< T, QScopedPointerSharedDeleter< T > > &other)
	Swap this pointer with other. More...
T *	take ()
	Returns the value of the pointer referenced by this object. More...
	~QScopedPointer ()
	Destroys this QScopedPointer object. More...

Additional Inherited Members
Public Types inherited from QScopedPointer< T, QScopedPointerSharedDeleter< T > >
typedef T *	pointer
Protected Variables inherited from QScopedPointer< T, QScopedPointerSharedDeleter< T > >
T *	d

Detailed Description

template<typename T>
class QScopedSharedPointer< T >

Definition at line 109 of file qscopedpointer_p.h.

Constructors and Destructors

QScopedSharedPointer()

template<typename T>

QScopedSharedPointer< T >::QScopedSharedPointer ( T *  p = 0 )

inlineexplicit

Definition at line 112 of file qscopedpointer_p.h.

        : QCustomScopedPointer<T, QScopedPointerSharedDeleter<T> >(p)
    {
    }

Functions

assign()

template<typename T>

void QScopedSharedPointer< T >::assign ( T *  other )

inline

Definition at line 122 of file qscopedpointer_p.h.

Referenced by QScriptValueProperty::operator=(), QScriptDebuggerValueProperty::operator=(), QScriptDebuggerConsoleCommandGroupData::operator=(), QScriptScriptData::operator=(), and QScriptDebuggerValue::operator=().

    {
        if (this->d == other)
            return;
        if (other)
            other->ref.ref();
        T *oldD = this->d;
        this->d = other;
        QScopedPointerSharedDeleter<T>::cleanup(oldD);
    }

detach()

template<typename T>

void QScopedSharedPointer< T >::detach ( )

inline

Definition at line 117 of file qscopedpointer_p.h.

    {
        qAtomicDetach(this->d);
    }

operator!=()

template<typename T>

bool QScopedSharedPointer< T >::operator!= ( const QScopedSharedPointer< T > &  other ) const

inline

Definition at line 138 of file qscopedpointer_p.h.

    {
        return this->d != other.d;
    }

operator==()

template<typename T>

bool QScopedSharedPointer< T >::operator== ( const QScopedSharedPointer< T > &  other ) const

inline

Definition at line 133 of file qscopedpointer_p.h.

    {
        return this->d == other.d;
    }

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

• /src/corelib/tools/qscopedpointer_p.h