List of QMetaObject::Connection. More...

Public Member Functions
	CConnectionGuard ()=default
	Constructor.

	CConnectionGuard (const QMetaObject::Connection &connection)
	Constructor.

	CConnectionGuard (CConnectionGuard &&)=default
	Move constructor.

CConnectionGuard &	operator= (CConnectionGuard &&)=default
	Move assignment operator.

	~CConnectionGuard ()
	Destructor.

bool	append (const QMetaObject::Connection &connection)
	Add connection.

bool	append (const QList< QMetaObject::Connection > &connections)
	Add connections.

int	disconnectAll ()
	Disconnect all.

bool	isEmpty () const
	Empty.


	CConnectionGuard (const CConnectionGuard &)=delete
	Not copyable.

CConnectionGuard &	operator= (const CConnectionGuard &)=delete
	Not copyable.

Detailed Description

List of QMetaObject::Connection.

The trick here is that those connections will be disconnected when the object is destroyed. So it can be used with lambdas or bind which feature non QObjects, if those might be destroyed before the signaling QObject.

Definition at line 21 of file connectionguard.h.

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

src/misc/connectionguard.h
src/misc/connectionguard.cpp

Public Member Functions

Detailed Description