com.atomikos.finitestates.TransitionTable Maven / Gradle / Ivy
/**
* 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.
*/
//$Id: TransitionTable.java,v 1.1.1.1 2006/08/29 10:01:15 guy Exp $
//$Log: TransitionTable.java,v $
//Revision 1.1.1.1 2006/08/29 10:01:15 guy
//Import of 3.0 essentials edition.
//
//Revision 1.1.1.1 2006/04/29 08:55:51 guy
//Initial import.
//
//Revision 1.1.1.1 2006/03/29 13:21:41 guy
//Imported.
//
//Revision 1.1.1.1 2006/03/23 16:25:37 guy
//Imported.
//
//Revision 1.1.1.1 2006/03/22 13:47:03 guy
//Import.
//
//Revision 1.1.1.1 2006/03/09 14:59:44 guy
//Imported 3.0 development into CVS repository.
//
//Revision 1.4 2005/08/09 15:24:57 guy
//Updated javadoc.
//
//Revision 1.3 2004/10/12 13:04:22 guy
//Updated docs (changed Guy Pardon to Atomikos in many places).
//
//Revision 1.2 2002/01/29 11:29:58 guy
//Updated to latest state: repository seemed outdated?
//
//Revision 1.1 2001/03/08 18:18:50 pardon
//Made FSM a real state machine.
//
package com.atomikos.finitestates;
import com.atomikos.icatch.TxState;
public interface TransitionTable
{
/**
*This method allows checking whether a transition is valid.
*
*@param from The start state of the transition.
*@param to The end state of the transition.
*@return true if the transition is allowed, false otherwise.
*/
public boolean legalTransition(TxState from,TxState to);
}