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The Xalan C++ XSLT Processor Version 1.10

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FunctionKey.hpp

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00001 /*
00002  * Copyright 1999-2004 The Apache Software Foundation.
00003  *
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  *
00008  *     http://www.apache.org/licenses/LICENSE-2.0
00009  *
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016 #if !defined(FUNCTIONKEY_HEADER_GUARD_1357924680)
00017 #define FUNCTIONKEY_HEADER_GUARD_1357924680
00018 
00019 
00020 
00021 // Base header file.  Must be first.
00022 #include <xalanc/XSLT/XSLTDefinitions.hpp>
00023 
00024 
00025 
00026 #include <xalanc/XPath/Function.hpp>
00027 
00028 
00029 
00030 XALAN_CPP_NAMESPACE_BEGIN
00031 
00032 
00033 
00034 class XObject;
00035 class XPathExecutionContext;
00036 
00037 
00038 
00039 // Implementation of the XSLT function key().
00040 //
00041 class XALAN_XSLT_EXPORT FunctionKey : public Function
00042 {
00043 public:
00044 
00045     typedef Function    ParentType;
00046 
00047     FunctionKey();
00048 
00049     virtual
00050     ~FunctionKey();
00051 
00052     // These methods are inherited from Function ...
00053 
00054     virtual XObjectPtr
00055     execute(
00056             XPathExecutionContext&  executionContext,
00057             XalanNode*              context,
00058             const XObjectPtr        arg1,
00059             const XObjectPtr        arg2,
00060             const LocatorType*      locator) const;
00061 
00062 #if !defined(XALAN_NO_USING_DECLARATION)
00063     using ParentType::execute;
00064 #endif
00065 
00066 #if defined(XALAN_NO_COVARIANT_RETURN_TYPE)
00067     virtual Function*
00068 #else
00069     virtual FunctionKey*
00070 #endif
00071     clone(MemoryManagerType& theManager) const;
00072 
00073 protected:
00074 
00075     virtual const XalanDOMString&
00076     getError(XalanDOMString& theResult) const;
00077 
00078 private:
00079 
00080     // Not implemented...
00081     FunctionKey&
00082     operator=(const FunctionKey&);
00083 
00084     bool
00085     operator==(const FunctionKey&) const;
00086 };
00087 
00088 
00089 
00090 XALAN_CPP_NAMESPACE_END
00091 
00092 
00093 
00094 #endif  // FUNCTIONKEY_HEADER_GUARD_1357924680

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Xalan-C++ XSLT Processor Version 1.10
Copyright © 1999-2004 The Apache Software Foundation. All Rights Reserved.

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