## Xalan-C++ API Documentation

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

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# XResultTreeFrag.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(XRESULTTREEFRAG_HEADER_GUARD_1357924680)
    00017 #define XRESULTTREEFRAG_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/XalanDOM/XalanDOMString.hpp>
    00027
    00028
    00029
    00030 #if defined(XALAN_AUTO_PTR_REQUIRES_DEFINITION)
    00031 #include <xalanc/XPath/ResultTreeFragBase.hpp>
    00032 #endif
    00033
    00034
    00035
    00036
    00037 // Base class header file.
    00038 #include <xalanc/XPath/NodeRefListBase.hpp>
    00039 #include <xalanc/XPath/XObject.hpp>
    00040
    00041
    00042
    00043 #include <xalanc/XSLT/StylesheetExecutionContext.hpp>
    00044
    00045
    00046
    00047 XALAN_CPP_NAMESPACE_BEGIN
    00048
    00049
    00050
    00051 class ResultTreeFrag;
    00052
    00053
    00054
    00055 class XALAN_XSLT_EXPORT XResultTreeFrag : public XObject
    00056 {
    00057 public:
    00058
    00059     typedef XObject     ParentType;
    00060
    00061
    00067     XResultTreeFrag(XalanDocumentFragment&      value,
    00068                     MemoryManagerType& theManager);
    00069
    00076     XResultTreeFrag(
    00077             const XResultTreeFrag&  source,
    00078             MemoryManagerType&      theManager,
    00079             bool                    deepClone = false);
    00080
    00081     virtual
    00082     ~XResultTreeFrag();
    00083
    00084     MemoryManagerType&
    00085     getMemoryManager()const
    00086     {
    00087         return m_cachedStringValue.getMemoryManager();
    00088     }
    00089
    00090     void
    00091     setExecutionContext(StylesheetExecutionContext*     theExecutionContext)
    00092     {
    00093         m_executionContext = theExecutionContext;
    00094     }
    00095
    00096     // These methods are inherited from XObject ...
    00097
    00098     virtual const XalanDOMString&
    00099     getTypeString() const;
    00100
    00101     virtual double
    00102     num() const;
    00103
    00104     virtual bool
    00105     boolean() const;
    00106
    00107     virtual const XalanDOMString&
    00108     str() const;
    00109
    00110     virtual void
    00111     str(
    00112             FormatterListener&  formatterListener,
    00113             MemberFunctionPtr   function) const;
    00114
    00115     virtual void
    00116     str(XalanDOMString& theBuffer) const;
    00117
    00118     virtual double
    00119     stringLength() const;
    00120
    00121     virtual const XalanDocumentFragment&
    00122     rtree() const;
    00123
    00124     virtual const NodeRefListBase&
    00125     nodeset() const;
    00126
    00127     virtual void
    00128     ProcessXObjectTypeCallback(XObjectTypeCallback&     theCallbackObject);
    00129
    00130     virtual void
    00131     ProcessXObjectTypeCallback(XObjectTypeCallback&     theCallbackObject) const;
    00132
    00136     XalanDocumentFragment*
    00137     release();
    00138
    00144     void
    00145     set(XalanDocumentFragment&  theValue);
    00146
    00147 protected:
    00148
    00149     virtual void
    00150     dereferenced();
    00151
    00152 private:
    00153     //not implemented
    00154     XResultTreeFrag();
    00155     XResultTreeFrag(const XResultTreeFrag&);
    00156
    00157     // Data members...
    00158     XalanDocumentFragment*          m_value;
    00159
    00160     const XalanDOMString*           m_singleTextChildValue;
    00161
    00162     StylesheetExecutionContext*     m_executionContext;
    00163
    00164     mutable XalanDOMString          m_cachedStringValue;
    00165
    00166     mutable double                  m_cachedNumberValue;
    00167 };
    00168
    00169
    00170
    00171 XALAN_CPP_NAMESPACE_END
    00172
    00173
    00174
    00175 #endif  // XRESULTTREEFRAG_HEADER_GUARD_1357924680

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