Quotient::ConnectionsGuard< T > Class Template Reference

A guard pointer that disconnects an interested object upon destruction. More...

#include <qt_connection_util.h>

Inheritance diagram for Quotient::ConnectionsGuard< T >:

Collaboration diagram for Quotient::ConnectionsGuard< T >:

Public Member Functions
	ConnectionsGuard (T *publisher, QObject *subscriber)
	~ConnectionsGuard ()
	ConnectionsGuard (ConnectionsGuard &&)=default
ConnectionsGuard &	operator= (ConnectionsGuard &&)=default

Detailed Description

template<typename T>
class Quotient::ConnectionsGuard< T >

A guard pointer that disconnects an interested object upon destruction.

It's almost QPointer<> except that you have to initialise it with one more additional parameter - a pointer to a QObject that will be disconnected from signals of the underlying pointer upon the guard's destruction. Note that destructing the guard doesn't destruct either QObject.

Definition at line 48 of file qt_connection_util.h.

Constructor & Destructor Documentation

ConnectionsGuard() [1/2]

template<typename T >

Quotient::ConnectionsGuard< T >::ConnectionsGuard ( T *  publisher, QObject *  subscriber  )

inline

Definition at line 50 of file qt_connection_util.h.

~ConnectionsGuard()

template<typename T >

Quotient::ConnectionsGuard< T >::~ConnectionsGuard ( )

inline

Definition at line 53 of file qt_connection_util.h.

ConnectionsGuard() [2/2]

template<typename T >

Quotient::ConnectionsGuard< T >::ConnectionsGuard ( ConnectionsGuard< T > &&  )

default

Member Function Documentation

operator=()

template<typename T >

ConnectionsGuard & Quotient::ConnectionsGuard< T >::operator= ( ConnectionsGuard< T > &&  )

default

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

• Quotient/qt_connection_util.h