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VariableStore.hpp

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00001 /*
00002  * Copyright (c) 2001, 2008,
00003  *     DecisionSoft Limited. All rights reserved.
00004  * Copyright (c) 2004, 2011,
00005  *     Oracle and/or its affiliates. All rights reserved.
00006  *
00007  * Licensed under the Apache License, Version 2.0 (the "License");
00008  * you may not use this file except in compliance with the License.
00009  * You may obtain a copy of the License at
00010  *
00011  *     http://www.apache.org/licenses/LICENSE-2.0
00012  *
00013  * Unless required by applicable law or agreed to in writing, software
00014  * distributed under the License is distributed on an "AS IS" BASIS,
00015  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00016  * See the License for the specific language governing permissions and
00017  * limitations under the License.
00018  */
00019 
00020 #ifndef _VARIABLESTORE_HPP
00021 #define _VARIABLESTORE_HPP
00022 
00023 #include <vector>
00024 
00025 #include <xqilla/framework/XQillaExport.hpp>
00026 #include <xercesc/util/XercesDefs.hpp>
00027 
00028 class Result;
00029 
00031 class XQILLA_API VariableStore
00032 {
00033 public:
00035   virtual ~VariableStore() {};
00036 
00038   virtual Result getVar(const XMLCh *namespaceURI, const XMLCh *name) const = 0;
00039 
00041   virtual void getInScopeVariables(std::vector<std::pair<const XMLCh*, const XMLCh*> > &variables) const = 0;
00042 };
00043 
00044 #endif