## Xalan-C++ API Documentation

### The Xalan C++ XSLT Processor Version 1.10

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# FunctionLang.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(FUNCTIONLANG_HEADER_GUARD_1357924680)
    00017 #define FUNCTIONLANG_HEADER_GUARD_1357924680
    00018
    00019
    00020
    00021 // Base header file.  Must be first.
    00022 #include <xalanc/XPath/XPathDefinitions.hpp>
    00023
    00024
    00025
    00026 // Base class header file...
    00027 #include <xalanc/XPath/Function.hpp>
    00028
    00029
    00030
    00031 XALAN_CPP_NAMESPACE_BEGIN
    00032
    00033
    00034
    00038 class XALAN_XPATH_EXPORT FunctionLang : public Function
    00039 {
    00040 public:
    00041
    00042     typedef Function    ParentType;
    00043
    00047     static void
    00048     initialize(MemoryManagerType&   theManager);
    00049
    00053     static void
    00054     terminate();
    00055
    00056
    00057     FunctionLang();
    00058
    00059     virtual
    00060     ~FunctionLang();
    00061
    00062     // These methods are inherited from Function ...
    00063
    00064     virtual XObjectPtr
    00065     execute(
    00066             XPathExecutionContext&  executionContext,
    00067             XalanNode*              context,
    00068             const XObjectPtr        arg1,
    00069             const LocatorType*      locator) const;
    00070
    00071 #if !defined(XALAN_NO_USING_DECLARATION)
    00072     using ParentType::execute;
    00073 #endif
    00074
    00075 #if defined(XALAN_NO_COVARIANT_RETURN_TYPE)
    00076     virtual Function*
    00077 #else
    00078     virtual FunctionLang*
    00079 #endif
    00080     clone(MemoryManagerType&    theManager) const;
    00081
    00082 protected:
    00083
    00084     virtual const XalanDOMString&
    00085     getError(XalanDOMString&    theResult) const;
    00086
    00087 private:
    00088
    00089     // Not implemented...
    00090     FunctionLang&
    00091     operator=(const FunctionLang&);
    00092
    00093     bool
    00094     operator==(const FunctionLang&) const;
    00095
    00096     static const XalanDOMString&    s_attributeName;
    00097 };
    00098
    00099
    00100
    00101 XALAN_CPP_NAMESPACE_END
    00102
    00103
    00104
    00105 #endif  // FUNCTIONLANG_HEADER_GUARD_1357924680

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