/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _LISTENER_H
#define _LISTENER_H
#include "Event.h"
#include <vector>
#include <pthread.h>
/**
* @memo Generic listener super-class for event dispatch
*
* @doc All listener interfaces sub-class this interface
*/
class Listener {
public:
Listener(void *userData);
~Listener();
virtual void dispatch(Event &event) = 0;
static Listener* findListener(void *cbh);
void* getData() { return (data); }
private:
static pthread_mutex_t staticLock;
static std::vector<Listener*> listeners;
void *data;
};
#endif /* _LISTENER_H */