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/*******************************************************************************
* Copyright (c) 2004, 2013 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:
* John Camelon (IBM) - Initial API and implementation
* Markus Schorn (Wind River Systems)
*******************************************************************************/
package org.eclipse.cdt.internal.core.dom.parser.cpp;
import org.eclipse.cdt.core.dom.ast.ASTVisitor;
import org.eclipse.cdt.core.dom.ast.IASTDeclaration;
import org.eclipse.cdt.core.dom.ast.IASTNode;
import org.eclipse.cdt.core.dom.ast.cpp.ICPPASTExplicitTemplateInstantiation;
import org.eclipse.cdt.internal.core.dom.parser.ASTNode;
import org.eclipse.cdt.internal.core.dom.parser.IASTAmbiguityParent;
/**
* Models explicit instantiations.
*/
public class CPPASTExplicitTemplateInstantiation extends ASTNode implements
ICPPASTExplicitTemplateInstantiation, IASTAmbiguityParent {
private IASTDeclaration declaration;
private int modifier;
public CPPASTExplicitTemplateInstantiation() {
}
public CPPASTExplicitTemplateInstantiation(IASTDeclaration declaration) {
setDeclaration(declaration);
}
@Override
public CPPASTExplicitTemplateInstantiation copy() {
return copy(CopyStyle.withoutLocations);
}
@Override
public CPPASTExplicitTemplateInstantiation copy(CopyStyle style) {
CPPASTExplicitTemplateInstantiation copy = new CPPASTExplicitTemplateInstantiation();
copy.setDeclaration(declaration == null ? null : declaration.copy(style));
copy.setModifier(modifier);
return copy(copy, style);
}
@Override
public IASTDeclaration getDeclaration() {
return declaration;
}
@Override
public void setDeclaration(IASTDeclaration declaration) {
assertNotFrozen();
this.declaration = declaration;
if (declaration != null) {
declaration.setParent(this);
declaration.setPropertyInParent(OWNED_DECLARATION);
}
}
@Override
public int getModifier() {
return modifier;
}
@Override
public void setModifier(int mod) {
assertNotFrozen();
modifier= mod;
}
@Override
public boolean accept(ASTVisitor action) {
if (action.shouldVisitDeclarations) {
switch (action.visit(this)) {
case ASTVisitor.PROCESS_ABORT : return false;
case ASTVisitor.PROCESS_SKIP : return true;
default : break;
}
}
if (declaration != null) if (!declaration.accept(action)) return false;
if (action.shouldVisitDeclarations) {
switch (action.leave(this)) {
case ASTVisitor.PROCESS_ABORT : return false;
case ASTVisitor.PROCESS_SKIP : return true;
default : break;
}
}
return true;
}
@Override
public void replace(IASTNode child, IASTNode other) {
if (declaration == child)
{
other.setParent(child.getParent());
other.setPropertyInParent(child.getPropertyInParent());
declaration = (IASTDeclaration) other;
}
}
}
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