/*
 * 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 org.onlab.onos.openflow.controller.driver;

/**
 * Base class for exception thrown by switch driver sub-handshake processing.
 *
 */
public class SwitchDriverSubHandshakeException extends RuntimeException {
    private static final long serialVersionUID = -6257836781419604438L;

    protected SwitchDriverSubHandshakeException() {
        super();
    }

    protected SwitchDriverSubHandshakeException(String arg0, Throwable arg1) {
        super(arg0, arg1);
    }

    protected SwitchDriverSubHandshakeException(String arg0) {
        super(arg0);
    }

    protected SwitchDriverSubHandshakeException(Throwable arg0) {
        super(arg0);
    }

}
