46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
/*
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* Copyright (c) 2001-2006
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* DecisionSoft Limited. All rights reserved.
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* Copyright (c) 2004-2006
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* Progress Software Corporation. All rights reserved.
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* Copyright (c) 2004-2006
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* Oracle. All rights reserved.
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*
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* See the file LICENSE for redistribution information.
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*
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* $Id: XQTreatAs.hpp,v 1.12 2007/08/16 13:08:26 jpcs Exp $
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*/
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#ifndef _XQTREATAS_HPP
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#define _XQTREATAS_HPP
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#include <xqilla/framework/XQillaExport.hpp>
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#include <xqilla/ast/ASTNodeImpl.hpp>
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#include <xqilla/runtime/LazySequenceResult.hpp>
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class SequenceType;
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class XQILLA_API XQTreatAs : public ASTNodeImpl
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{
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public:
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XQTreatAs(ASTNode* expr, const SequenceType *exprType, XPath2MemoryManager* memMgr, const XMLCh *errorCode = 0);
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virtual Result createResult(DynamicContext* context, int flags=0) const;
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virtual ASTNode* staticResolution(StaticContext *context);
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virtual ASTNode *staticTyping(StaticContext *context);
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const ASTNode *getExpression() const;
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const SequenceType *getSequenceType() const;
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bool getDoTypeCheck() const { return _doTypeCheck; }
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void setExpression(ASTNode *item);
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protected:
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ASTNode* _expr;
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const SequenceType* _exprType;
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const XMLCh *_errorCode;
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bool _doTypeCheck;
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};
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#endif
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