/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
***************************************************************************************
*/
package com.espertech.esper.dataflow.util;
import java.util.LinkedHashSet;
import java.util.Set;
public class OperatorDependencyEntry {
private Set<Integer> incoming;
private Set<Integer> outgoing;
public OperatorDependencyEntry() {
incoming = new LinkedHashSet<Integer>();
outgoing = new LinkedHashSet<Integer>();
}
public void addIncoming(int num) {
incoming.add(num);
}
public void addOutgoing(int num) {
outgoing.add(num);
}
public Set<Integer> getIncoming() {
return incoming;
}
public Set<Integer> getOutgoing() {
return outgoing;
}
public String toString() {
return "OperatorDependencyEntry{" +
"incoming=" + incoming +
", outgoing=" + outgoing +
'}';
}
}