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/*******************************************************************************
* Copyright (c) 2010-2012, Tamas Szabo, Istvan Rath and Daniel Varro
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-v20.html.
*
* SPDX-License-Identifier: EPL-2.0
*******************************************************************************/
package tools.refinery.viatra.runtime.base.itc.alg.misc;
public class Tuple<V> {
private V source;
private V target;
public Tuple(V source, V target) {
super();
this.source = source;
this.target = target;
}
public V getSource() {
return source;
}
public void setSource(V source) {
this.source = source;
}
public V getTarget() {
return target;
}
public void setTarget(V target) {
this.target = target;
}
@Override
public String toString() {
return "(" + source.toString() + "," + target.toString() + ")";
}
@Override
public boolean equals(Object o) {
if (o instanceof Tuple) {
Tuple<?> t = (Tuple<?>) o;
if (t.getSource().equals(this.source) && t.getTarget().equals(this.target)) {
return true;
}
}
return false;
}
@Override
public int hashCode() {
return source.hashCode() + target.hashCode();
}
}
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