/*******************************************************************************
* Copyright (c) 2007, 2008 Wind River Systems, Inc. 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:
* Anton Leherbauer (Wind River Systems) - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.core.model;
import org.eclipse.cdt.core.model.IAsmLabel;
import org.eclipse.cdt.core.model.ICElement;
import org.eclipse.cdt.core.model.IParent;
/**
* A label in assembly code.
*
* @since 5.0
*/
public class AsmLabel extends SourceManipulation implements IAsmLabel, IParent {
private final int fIndex;
private final boolean fIsGlobal;
/**
* Create a new assembly label.
*
* @param parent the parent element (must be ITranslationUnit)
* @param name the name of the label
* @param global if <code>true</code>, the label is declared global (visible to the linker)
* @param index numbering of labels with the same name
*/
public AsmLabel(ICElement parent, String name, boolean global, int index) {
super(parent, name, ICElement.ASM_LABEL);
fIsGlobal= global;
fIndex= index;
}
/*
* @see org.eclipse.cdt.core.model.IAsmLabel#isGlobal()
*/
public final boolean isGlobal() {
return fIsGlobal;
}
/*
* @see org.eclipse.cdt.internal.core.model.CElement#equals(java.lang.Object)
*/
@Override
public boolean equals(Object o) {
if (o instanceof AsmLabel) {
return equals(this, (AsmLabel) o);
}
return false;
}
public static boolean equals(AsmLabel lhs, AsmLabel rhs) {
if (CElement.equals(lhs, rhs)) {
return lhs.fIndex == rhs.fIndex && lhs.fIsGlobal == rhs.fIsGlobal;
}
return false;
}
}