scim::SlotNode Class Reference

A node class for managing slots connected to scim::Signal's. More...

#include <scim_signals.h>

Public Member Functions
bool	blocked () const
	Returns true if the slot is blocked.
virtual void	block ()
	Block signal emission to the slot until unblock is called.
virtual void	unblock ()
	Unblock the slot so signal emmissions can be received.
virtual void	disconnect ()
	Disconnect the slot. The slot will no longer receive signal emissions.
Public Member Functions inherited from scim::Node
Slot *	slot ()
	Returns a pointer to the slot held by this node.
Public Member Functions inherited from scim::ReferencedObject
bool	is_referenced () const
void	ref ()
	Increase an object's reference count by one.
void	unref ()

Friends
class	Signal

Additional Inherited Members
Protected Member Functions inherited from scim::Node
	Node (Slot *slot)
	Constructor.
virtual	~Node ()
	Destructor.
Protected Member Functions inherited from scim::ReferencedObject
	ReferencedObject ()
	Constructor.
virtual	~ReferencedObject ()=0
	Destructor.
void	set_referenced (bool reference)

Detailed Description

A node class for managing slots connected to scim::Signal's.

Member Function Documentation

blocked()

bool scim::SlotNode::blocked ( ) const

inline

Returns true if the slot is blocked.

block()

virtual void scim::SlotNode::block ( )

virtual

Block signal emission to the slot until unblock is called.

Implements scim::Node.

unblock()

virtual void scim::SlotNode::unblock ( )

virtual

Unblock the slot so signal emmissions can be received.

Implements scim::Node.

disconnect()

virtual void scim::SlotNode::disconnect ( )

virtual

Disconnect the slot. The slot will no longer receive signal emissions.

Implements scim::Node.

Friends And Related Symbol Documentation

Signal

friend class Signal

friend

References Signal, and scim::Node::slot().

Referenced by Signal.

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

• scim_signals.h