org.eclipse.jdt.internal.compiler.codegen.Label Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2000, 2009 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.jdt.internal.compiler.codegen;
public abstract class Label {
public CodeStream codeStream;
public int position = POS_NOT_SET; // position=POS_NOT_SET Then it's pos is not set.
public final static int POS_NOT_SET = -1;
public Label() {
// for creating labels ahead of code generation
}
public Label(CodeStream codeStream) {
this.codeStream = codeStream;
}
/*
* Place the label target position.
*/
public abstract void place();
}