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/**********************************************************************
* Copyright (c) 2002,2003 Rational Software Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v0.5
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v05.html
*
* Contributors:
* IBM Rational Software - Initial API and implementation
***********************************************************************/
package org.eclipse.cdt.internal.core.parser.ast.complete;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import org.eclipse.cdt.core.parser.ISourceElementRequestor;
import org.eclipse.cdt.core.parser.ITokenDuple;
import org.eclipse.cdt.core.parser.ast.IASTArrayModifier;
import org.eclipse.cdt.core.parser.ast.IASTReference;
import org.eclipse.cdt.core.parser.ast.IASTTypeId;
import org.eclipse.cdt.core.parser.ast.IReferenceManager;
import org.eclipse.cdt.core.parser.ast.IASTSimpleTypeSpecifier.Type;
import org.eclipse.cdt.internal.core.parser.pst.ISymbol;
/**
* @author jcamelon
*
*/
public class ASTTypeId implements IASTTypeId
{
private final boolean isTypename;
private final boolean isUnsigned;
private final boolean isSigned;
private final boolean isShort;
private final boolean isLong;
private final boolean isVolatile;
private final boolean isConst;
private final String signature;
private ITokenDuple tokenDuple;
private final List arrayModifiers;
private final String typeName;
private final List pointerOps;
private final Type kind;
private List references = new ArrayList();
private ISymbol symbol;
/**
*
*/
public ASTTypeId( Type kind, ITokenDuple duple, List pointerOps, List arrayMods, String signature,
boolean isConst, boolean isVolatile, boolean isUnsigned, boolean isSigned, boolean isShort, boolean isLong, boolean isTypeName )
{
typeName = ( duple == null ) ? "" : duple.toString() ; //$NON-NLS-1$
this.tokenDuple = duple;
this.kind = kind;
this.pointerOps = pointerOps;
this.arrayModifiers = arrayMods;
this.signature = signature;
this.isConst = isConst;
this.isVolatile = isVolatile;
this.isUnsigned = isUnsigned;
this.isSigned = isSigned;
this.isShort = isShort;
this.isLong = isLong;
this.isTypename = isTypeName;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#getKind()
*/
public Type getKind()
{
return kind;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#getType()
*/
public String getTypeOrClassName()
{
return typeName;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#getPointerOperators()
*/
public Iterator getPointerOperators()
{
return pointerOps.iterator();
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#getArrayModifiers()
*/
public Iterator getArrayModifiers()
{
return arrayModifiers.iterator();
}
public List getReferences()
{
return (references == null ) ? Collections.EMPTY_LIST : references;
}
public ITokenDuple getTokenDuple()
{
return tokenDuple;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#getFullSignature()
*/
public String getFullSignature()
{
return signature;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#createTypeSymbol(org.eclipse.cdt.core.parser.ast.IASTFactory)
*/
public ISymbol getTypeSymbol()
{
return symbol;
}
public void setTypeSymbol( ISymbol symbol )
{
this.symbol = symbol;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#isConst()
*/
public boolean isConst()
{
return isConst;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#isVolatile()
*/
public boolean isVolatile()
{
return isVolatile;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#isLong()
*/
public boolean isLong()
{
return isLong;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#isShort()
*/
public boolean isShort()
{
return isShort;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#isSigned()
*/
public boolean isSigned()
{
return isSigned;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#isUnsigned()
*/
public boolean isUnsigned()
{
return isUnsigned;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#isTypename()
*/
public boolean isTypename()
{
return isTypename;
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ISourceElementCallbackDelegate#acceptElement(org.eclipse.cdt.core.parser.ISourceElementRequestor)
*/
public void acceptElement(ISourceElementRequestor requestor, IReferenceManager manager)
{
manager.processReferences(references, requestor);
references = null;
if( tokenDuple != null )
tokenDuple.acceptElement( requestor, manager );
Iterator arrayMods = getArrayModifiers();
while( arrayMods.hasNext() )
{
((IASTArrayModifier)arrayMods.next()).acceptElement(requestor, manager);
}
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ISourceElementCallbackDelegate#enterScope(org.eclipse.cdt.core.parser.ISourceElementRequestor)
*/
public void enterScope(ISourceElementRequestor requestor, IReferenceManager manager)
{
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ISourceElementCallbackDelegate#exitScope(org.eclipse.cdt.core.parser.ISourceElementRequestor)
*/
public void exitScope(ISourceElementRequestor requestor, IReferenceManager manager)
{
}
/**
* @param list
*/
public void addReferences(List list, ReferenceCache cache)
{
for( int i = 0; i < list.size(); ++i )
references.add( list.get(i) );
}
/* (non-Javadoc)
* @see org.eclipse.cdt.core.parser.ast.IASTTypeId#freeReferences(org.eclipse.cdt.core.parser.ast.IReferenceManager)
*/
public void freeReferences(IReferenceManager manager) {
if( tokenDuple != null )
tokenDuple.freeReferences( manager );
if( references == null || references.isEmpty() ) return;
for( int i =0; i < references.size(); ++i)
manager.returnReference( (IASTReference) references.get(i));
references.clear();
}
}
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