/*******************************************************************************
* Copyright (c) 2004, 2005 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.gef.examples.text;
import org.eclipse.jface.util.Assert;
import org.eclipse.gef.examples.text.edit.TextEditPart;
/**
* @since 3.1
*/
public class TextLocation {
public final int offset;
public final TextEditPart part;
/**
* @since 3.1
*/
public TextLocation(TextEditPart part, int offset) {
Assert.isNotNull(part);
this.offset = offset;
this.part = part;
}
/**
* @see java.lang.Object#equals(java.lang.Object)
*/
public boolean equals(Object obj) {
if (obj instanceof TextLocation) {
TextLocation other = (TextLocation)obj;
return other.offset == offset && other.part == part;
}
return false;
}
/**
* @see java.lang.Object#hashCode()
*/
public int hashCode() {
return part.hashCode() << 11 ^ offset;
}
}