/*******************************************************************************
* Copyright (c) 2000, 2004 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.erlide.engine.model.erlang;
/**
* A source range defines an element's source coordinates relative to its source
* buffer.
* <p>
*
* @noimplement This interface is not intended to be implemented by clients.
* </p>
*/
public interface ISourceRange {
/**
* Returns the number of characters of the source code for this element,
* relative to the source buffer in which this element is contained.
*
* @return the number of characters of the source code for this element,
* relative to the source buffer in which this element is contained
*/
int getLength();
/**
* Returns the 0-based index of the first character of the source code for
* this element, relative to the source buffer in which this element is
* contained.
*
* @return the 0-based index of the first character of the source code for
* this element, relative to the source buffer in which this element
* is contained
*/
int getOffset();
boolean hasPosition(int position);
}