| /******************************************************************************* |
| * Copyright (c) 2004, 2015 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) |
| * Thomas Corbat (IFS) |
| *******************************************************************************/ |
| package org.eclipse.cdt.internal.core.dom.parser.cpp; |
| |
| import org.eclipse.cdt.core.dom.ast.ASTVisitor; |
| import org.eclipse.cdt.core.dom.ast.IASTPointer; |
| |
| /** |
| * A pointer operator of a declarator |
| */ |
| public class CPPASTPointer extends CPPASTAttributeOwner implements IASTPointer { |
| private boolean isConst; |
| private boolean isVolatile; |
| private boolean isRestrict; |
| |
| public CPPASTPointer() { |
| } |
| |
| @Override |
| public CPPASTPointer copy() { |
| return copy(CopyStyle.withoutLocations); |
| } |
| |
| @Override |
| public CPPASTPointer copy(CopyStyle style) { |
| CPPASTPointer copy = new CPPASTPointer(); |
| copy.isConst = isConst; |
| copy.isVolatile = isVolatile; |
| copy.isRestrict = isRestrict; |
| return copy(copy, style); |
| } |
| |
| @Override |
| public boolean isConst() { |
| return isConst; |
| } |
| |
| @Override |
| public boolean isVolatile() { |
| return isVolatile; |
| } |
| |
| @Override |
| public boolean isRestrict() { |
| return isRestrict; |
| } |
| |
| @Override |
| public void setConst(boolean value) { |
| assertNotFrozen(); |
| isConst = value; |
| } |
| |
| @Override |
| public void setVolatile(boolean value) { |
| assertNotFrozen(); |
| isVolatile = value; |
| } |
| |
| @Override |
| public void setRestrict(boolean value) { |
| assertNotFrozen(); |
| isRestrict = value; |
| } |
| |
| @Override |
| public boolean accept(ASTVisitor action) { |
| if (action.shouldVisitPointerOperators) { |
| switch (action.visit(this)) { |
| case ASTVisitor.PROCESS_ABORT: return false; |
| case ASTVisitor.PROCESS_SKIP: return true; |
| } |
| } |
| |
| if (!acceptByAttributeSpecifiers(action)) |
| return false; |
| |
| if (action.shouldVisitPointerOperators) { |
| if (action.leave(this) == ASTVisitor.PROCESS_ABORT) |
| return false; |
| } |
| return true; |
| } |
| } |