commportownershiplistener.java

来自「kaffe是一个java虚拟机的源代码。里面包含了一些java例程和标准的jav」· Java 代码 · 共 25 行

/*
 * Java comm library component.
 *
 * Copyright (c) 1998
 *      Transvirtual Technologies, Inc.  All rights reserved.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file.
 */

package javax.comm;

import java.util.EventListener;

public interface CommPortOwnershipListener
  extends EventListener {

public static final int PORT_OWNED = 1;
public static final int PORT_UNOWNED = 2;
public static final int PORT_OWNERSHIP_REQUESTED = 3;

public abstract void ownershipChange(int type);

}