78 lines
2.3 KiB
C++
78 lines
2.3 KiB
C++
/*
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* Copyright (c) 2001, 2008,
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* DecisionSoft Limited. All rights reserved.
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* Copyright (c) 2004, 2018 Oracle and/or its affiliates. All rights reserved.
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*
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _XQMAP_HPP
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#define _XQMAP_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/context/VariableStore.hpp>
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class XQILLA_API XQMap : public ASTNodeImpl
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{
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public:
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XQMap(ASTNode *arg1, ASTNode *arg2, XPath2MemoryManager* memMgr);
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XQMap(ASTNode *arg1, ASTNode *arg2, const XMLCh *uri, const XMLCh *name, XPath2MemoryManager* memMgr);
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ASTNode *getArg1() const { return arg1_; }
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void setArg1(ASTNode *a) { arg1_ = a; }
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ASTNode *getArg2() const { return arg2_; }
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void setArg2(ASTNode *a) { arg2_ = a; }
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const XMLCh *getURI() const { return uri_; }
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const XMLCh *getName() const { return name_; }
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const StaticAnalysis &getVarSRC() const { return varSrc_; }
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virtual ASTNode *staticResolution(StaticContext *context);
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virtual ASTNode *staticTypingImpl(StaticContext *context);
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virtual Result createResult(DynamicContext* context, int flags=0) const;
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private:
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ASTNode *arg1_;
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ASTNode *arg2_;
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const XMLCh *uri_;
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const XMLCh *name_;
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StaticAnalysis varSrc_;
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};
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class XQILLA_API MapResult : public ResultImpl, public VariableStore
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{
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public:
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MapResult(const Result &parent, const ASTNode *step, const XMLCh *uri, const XMLCh *name);
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virtual Result getVar(const XMLCh *namespaceURI, const XMLCh *name) const;
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virtual void getInScopeVariables(std::vector<std::pair<const XMLCh*, const XMLCh*> > &variables) const;
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Item::Ptr next(DynamicContext *context);
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private:
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Result parent_;
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const ASTNode *step_;
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const XMLCh *uri_;
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const XMLCh *name_;
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Result stepResult_;
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Item::Ptr item_;
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const VariableStore *scope_;
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};
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#endif
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