QScopedValueRollback< T > Class Template Reference

#include <qscopedvaluerollback.h>

Class Description

template<typename T>
class QScopedValueRollback< T >

Definition at line 52 of file qscopedvaluerollback.h.

Public Member Functions
	QScopedValueRollback (T &var)
	~QScopedValueRollback ()
void	commit ()

Constructor & Destructor Documentation

QScopedValueRollback ( T &  var )

inline

Definition at line 55 of file qscopedvaluerollback.h.

                                 :
        varRef(var)
    {
        oldValue = varRef;
    }

~QScopedValueRollback ( )

inline

Definition at line 61 of file qscopedvaluerollback.h.

    {
        varRef = oldValue;
    }

Member Function Documentation

void commit ( )

inline

Definition at line 66 of file qscopedvaluerollback.h.

    {
        oldValue = varRef;
    }

---

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

• QtCore/qscopedvaluerollback.h