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/**
 * Copyright (C) 2000-2016 Atomikos 
 *
 * This code ("Atomikos TransactionsEssentials"), by itself,
 * is being distributed under the
 * Apache License, Version 2.0 ("License"), a copy of which may be found at
 * http://www.atomikos.com/licenses/apache-license-2.0.txt .
 * You may not use this file except in compliance with the License.
 *
 * While the License grants certain patent license rights,
 * those patent license rights only extend to the use of
 * Atomikos TransactionsEssentials by itself.
 *
 * This code (Atomikos TransactionsEssentials) contains certain interfaces
 * in package (namespace) com.atomikos.icatch
 * (including com.atomikos.icatch.Participant) which, if implemented, may
 * infringe one or more patents held by Atomikos.
 * It should be appreciated that you may NOT implement such interfaces;
 * licensing to implement these interfaces must be obtained separately from Atomikos.
 *
 * 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.
 */

package com.atomikos.finitestates;

import java.util.EventObject;

import com.atomikos.icatch.TxState;

public class FSMTransitionEvent extends EventObject{

	private static final long serialVersionUID = 7629493293234798149L;

	protected TxState from,to;

	public FSMTransitionEvent(Object source,TxState fromState,TxState toState){
		super(source);
		from=fromState;
		to=toState;
	}
	
	public TxState fromState(){
		return from;
	}

	public TxState toState(){
		return to;
	}
}