/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package flash.tools.debugger;

/**
 * A descriptor for the type of watchpoint.
 * It may be one of three values; read, write or
 * both read and write.
 * @since Version 2
 */
public interface WatchKind
{
	/* kind of a watchpoint (one of) */
    public static final int NONE					=  0;
    public static final int READ					=  1;
    public static final int WRITE					=  2;
    public static final int READWRITE				=  3;
}
