org.eclipse.jface.text.source.ILineRange Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of org.eclipse.jface.text Show documentation

This is org.eclipse.jface.text jar used by Scout SDK

The newest version!

/*******************************************************************************
 * Copyright (c) 2000, 2008 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.jface.text.source;

/**
 * Describes a range of lines.
 * 
 * Note that the number of lines is 1-based, e.g. getStartLine() + getNumberOfLines()
 * computes the first line after the range, and a range with
 * getNumberOfLines() == 0 is empty.
 * 
 *
 * @since 3.0
 */
public interface ILineRange {

	/**
	 * Returns the start line of this line range or -1.
	 *
	 * @return the start line of this line range or -1 if this line range is invalid.
	 */
	int getStartLine();

	/**
	 * Returns the number of lines of this line range or -1.
	 *
	 * @return the number of lines in this line range or -1 if this line range is invalid.
	 */
	int getNumberOfLines();
}