/**************************************************************
*
* 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.apache.openoffice.ooxml.schema.automaton;

/** Transition from one state to another that does not consume an input token.
 * 
 *  Use in the process of creating a validating parser.
 */
public class EpsilonTransition
{
    EpsilonTransition (
        final State aStartState,
        final State aEndState)
    {
        maStartState = aStartState;
        maEndState = aEndState;
    }
    
    
    
    
    public State GetStartState ()
    {
        return maStartState;
    }

    
    
    
    public State GetEndState ()
    {
        return maEndState;
    }
    

    
    
    @Override
    public String toString ()
    {
        return String.format("%s -> %s",
            maStartState.GetFullname(),
            maEndState.GetFullname());
    }
    

    
    
    private final State maStartState;
    private final State maEndState;
}
