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/*******************************************************************************
* Copyright (c) 2012 Google, Inc and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Sergey Prigogin (Google) - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.core.dom.parser;
import org.eclipse.cdt.core.dom.ast.ASTVisitor;
import org.eclipse.cdt.core.dom.ast.IASTAttribute;
import org.eclipse.cdt.core.dom.ast.IASTToken;
/**
* Base class for C and C++ attributes.
*/
public abstract class ASTAttribute extends ASTNode implements IASTAttribute {
private final char[] name;
private final IASTToken argumentClause;
public ASTAttribute(char[] name, IASTToken arguments) {
this.name = name;
this.argumentClause = arguments;
}
@Override
public char[] getName() {
return name;
}
@Override
public IASTToken getArgumentClause() {
return argumentClause;
}
@Override
public void setArgumentClause(IASTToken argumentClause) {
assertNotFrozen();
if (argumentClause != null) {
argumentClause.setParent(this);
argumentClause.setPropertyInParent(ARGUMENT_CLAUSE);
}
}
@Override
public boolean accept(ASTVisitor action) {
if (action.shouldVisitAttributes) {
switch (action.visit(this)) {
case ASTVisitor.PROCESS_ABORT: return false;
case ASTVisitor.PROCESS_SKIP: return true;
default: break;
}
}
if (argumentClause != null && !argumentClause.accept(action)) return false;
if (action.shouldVisitAttributes && action.leave(this) == ASTVisitor.PROCESS_ABORT)
return false;
return true;
}
}
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