/*******************************************************************************
* Copyright (c) 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
* Zend Technologies
*******************************************************************************/
package org.eclipse.php.core.compiler.ast.nodes;
import org.eclipse.dltk.ast.ASTVisitor;
import org.eclipse.dltk.ast.expressions.Expression;
import org.eclipse.dltk.ast.references.ConstantReference;
/**
* Represnts a constant class access
*
* <pre>
* e.g.
*
* <pre>
* MyClass::CONST
*/
public class StaticConstantAccess extends StaticDispatch {
private final ConstantReference constant;
public StaticConstantAccess(int start, int end, Expression dispatcher, ConstantReference constant) {
super(start, end, dispatcher);
assert constant != null;
this.constant = constant;
}
public int getKind() {
return ASTNodeKinds.STATIC_CONSTANT_ACCESS;
}
public void traverse(ASTVisitor visitor) throws Exception {
final boolean visit = visitor.visit(this);
if (visit) {
getDispatcher().traverse(visitor);
constant.traverse(visitor);
}
visitor.endvisit(this);
}
public ConstantReference getConstant() {
return constant;
}
}