QDeclarativeQtScriptExpression::DeleteWatcher Class Reference

#include <qdeclarativeexpression_p.h>

Public Functions
	DeleteWatcher (QDeclarativeQtScriptExpression *data)
bool	wasDeleted () const
	~DeleteWatcher ()

Properties
QDeclarativeQtScriptExpression *	m_d
bool *	m_wasDeleted
bool	m_wasDeletedStorage

Detailed Description

Definition at line 142 of file qdeclarativeexpression_p.h.

Constructors and Destructors

DeleteWatcher()

QDeclarativeQtScriptExpression::DeleteWatcher::DeleteWatcher ( QDeclarativeQtScriptExpression *  data )

inline

Definition at line 212 of file qdeclarativeexpression_p.h.

: m_wasDeletedStorage(false), m_d(data) 
{
    if (!m_d->deleted) 
        m_d->deleted = &m_wasDeletedStorage; 
    m_wasDeleted = m_d->deleted;
}

~DeleteWatcher()

QDeclarativeQtScriptExpression::DeleteWatcher::~DeleteWatcher ( )

inline

Definition at line 220 of file qdeclarativeexpression_p.h.

{
    if (false == *m_wasDeleted && m_wasDeleted == m_d->deleted)
        m_d->deleted = 0;
}

Functions

wasDeleted()

bool QDeclarativeQtScriptExpression::DeleteWatcher::wasDeleted ( ) const

inline

Definition at line 226 of file qdeclarativeexpression_p.h.

Referenced by QDeclarativeQtScriptExpression::eval(), and QDeclarativeQtScriptExpression::scriptValue().

{ 
    return *m_wasDeleted; 
}

Properties

m_d

QDeclarativeQtScriptExpression* QDeclarativeQtScriptExpression::DeleteWatcher::m_d

private

Definition at line 150 of file qdeclarativeexpression_p.h.

Referenced by DeleteWatcher(), and ~DeleteWatcher().

m_wasDeleted

bool* QDeclarativeQtScriptExpression::DeleteWatcher::m_wasDeleted

private

Definition at line 148 of file qdeclarativeexpression_p.h.

Referenced by DeleteWatcher(), wasDeleted(), and ~DeleteWatcher().

m_wasDeletedStorage

bool QDeclarativeQtScriptExpression::DeleteWatcher::m_wasDeletedStorage

private

Definition at line 149 of file qdeclarativeexpression_p.h.

Referenced by DeleteWatcher().

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

• /src/declarative/qml/qdeclarativeexpression_p.h