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/**
* $Id$
* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version. The Blender
* Foundation also sells licenses for use in proprietary software under
* the Blender License. See http://www.blender.org/BL/ for information
* about this.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): none yet.
*
* ***** END GPL/BL DUAL LICENSE BLOCK *****
*/
#include "IdentifierExpr.h"
CIdentifierExpr::CIdentifierExpr(const STR_String& identifier,CValue* id_context)
:m_identifier(identifier)
{
if (id_context)
m_idContext = id_context->AddRef();
else
m_idContext=NULL;
}
CIdentifierExpr::~CIdentifierExpr()
{
if (m_idContext)
m_idContext->Release();
}
CValue* CIdentifierExpr::Calculate()
{
CValue* result = NULL;
if (m_idContext)
result = m_idContext->FindIdentifier(m_identifier);
return result;
}
bool CIdentifierExpr::MergeExpression(CExpression* otherexpr)
{
return false;
}
unsigned char CIdentifierExpr::GetExpressionID()
{
return CIDENTIFIEREXPRESSIONID;
}
bool CIdentifierExpr::NeedsRecalculated()
{
return true;
}
CExpression* CIdentifierExpr::CheckLink(std::vector<CBrokenLinkInfo*>& brokenlinks)
{
assertd(false); // not implemented yet
return NULL;
}
void CIdentifierExpr::ClearModified()
{
assertd(false); // not implemented yet
}
void CIdentifierExpr::BroadcastOperators(VALUE_OPERATOR op)
{
assertd(false); // not implemented yet
}
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