## Xalan-C++ API Documentation

### The Xalan C++ XSLT Processor Version 1.5

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# XResultTreeFrag Class Reference

`#include <XResultTreeFrag.hpp>`

Inheritance diagram for XResultTreeFrag:

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Collaboration diagram for XResultTreeFrag:

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List of all members.

## Public Types

- typedef XObject ParentType

## Public Methods

- XResultTreeFrag (ResultTreeFragBase &value)
    Construct an XResultTreeFrag object from a result tree fragment. More...
- XResultTreeFrag (const XResultTreeFrag &source, bool deepClone=false)
    Construct an XResultTreeFrag object from another. More...
- virtual ~XResultTreeFrag ()
- void setExecutionContext (StylesheetExecutionContext *theExecutionContext)
- virtual XResultTreeFrag* clone (void *theAddress=0) const
    Clone the instance. More...
- virtual XalanDOMString getTypeString () const
    Given a request type, return the equivalent string. More...
- virtual double num () const
    Cast result object to a number. More...
- virtual bool boolean () const
    Cast result object to a boolean. More...
- virtual const XalanDOMString& str () const
    Cast result object to a string. More...
- virtual void str (FormatterListener &formatterListener, MemberFunctionPtr function) const
    Send the string value to a FormatterListener instance. More...
- virtual void str (XalanDOMString &theBuffer) const
    Append the string value directly a string. More...
- virtual double stringLength () const
    Get the length of the string value of the instance.. More...
- virtual const ResultTreeFragBase& rtree () const
    Cast result object to a result tree fragment. More...
- virtual const NodeRefListBase& nodeset () const
    Cast result object to a nodelist. More...
- virtual void ProcessXObjectTypeCallback (XObjectTypeCallback &theCallbackObject)
    Process a callback request for preferred type information. More...
- virtual void ProcessXObjectTypeCallback (XObjectTypeCallback &theCallbackObject) const
    Process a callback request for preferred type information. More...
- ResultTreeFragBase* release ()
    Release the ResultTreeFrag held by the instance. More...
- void set (ResultTreeFragBase &theValue)
    Change the value of an XResultTreeFrag. More...

## Protected Methods

- virtual void dereferenced ()

## Member Typedef Documentation

typedef XObject XResultTreeFrag::ParentType

## Constructor & Destructor Documentation

XResultTreeFrag::XResultTreeFrag ( | ResultTreeFragBase & value )

  | Construct an XResultTreeFrag object from a result tree fragment. Parameters:
  val | source result tree fragment.

XResultTreeFrag::XResultTreeFrag ( | const XResultTreeFrag & source,
| bool deepClone = false )

  | Construct an XResultTreeFrag object from another. Parameters:
  source | source XResultTreeFrag
  deepClone | true to copy all subobjects, default is false

XResultTreeFrag::~XResultTreeFrag ( | )`[virtual]`

## Member Function Documentation

void XResultTreeFrag::ProcessXObjectTypeCallback ( | XObjectTypeCallback & theCallbackObject ) const`[virtual]`

  | Process a callback request for preferred type information. Parameters:
  theCallbackObject | object to call back
Reimplemented from XObject.

void XResultTreeFrag::ProcessXObjectTypeCallback ( | XObjectTypeCallback & theCallbackObject )`[virtual]`

  | Process a callback request for preferred type information. Parameters:
  theCallbackObject | object to call back
Reimplemented from XObject.

bool XResultTreeFrag::boolean ( | ) const`[virtual]`

| Cast result object to a boolean. Returns: boolean value Reimplemented from XObject.

XResultTreeFrag * XResultTreeFrag::clone ( | void * theAddress = 0 ) const`[virtual]`

  | Clone the instance. Parameters:
  If | theAddress is not null, the XObject will clone itself into that address.
Returns: a clone of the instance. Reimplemented from XObject.

void XResultTreeFrag::dereferenced ( | )`[protected, virtual]`

| Reimplemented from XObject.

XalanDOMString XResultTreeFrag::getTypeString ( | ) const`[virtual]`

| Given a request type, return the equivalent string. For diagnostic purposes. Returns: string for type Reimplemented from XObject.

const NodeRefListBase & XResultTreeFrag::nodeset ( | ) const`[virtual]`

| Cast result object to a nodelist. Returns: node list Reimplemented from XObject.

double XResultTreeFrag::num ( | ) const`[virtual]`

| Cast result object to a number. Returns: numeric value Reimplemented from XObject.

ResultTreeFragBase * XResultTreeFrag::release ( | )

| Release the ResultTreeFrag held by the instance.

const ResultTreeFragBase & XResultTreeFrag::rtree ( | ) const`[virtual]`

| Cast result object to a result tree fragment. Returns: result tree fragment Reimplemented from XObject.

void XResultTreeFrag::set ( | ResultTreeFragBase & theValue )

  | Change the value of an XResultTreeFrag. Parameters:
  theValue | The new value.

void XResultTreeFrag::setExecutionContext ( | StylesheetExecutionContext * theExecutionContext )

void XResultTreeFrag::str ( | XalanDOMString & theBuffer ) const`[virtual]`

  | Append the string value directly a string. Parameters:
  theBuffer | The buffer for the data
Reimplemented from XObject.

void XResultTreeFrag::str ( | FormatterListener & formatterListener,
| MemberFunctionPtr function ) const`[virtual]`

  | Send the string value to a FormatterListener instance. Parameters:
  formatterListener | The FormatterListener instance
  function | A pointer to the member function of FormatterListener to call
Reimplemented from XObject.

const XalanDOMString & XResultTreeFrag::str ( | ) const`[virtual]`

| Cast result object to a string. Returns: string value Reimplemented from XObject.

double XResultTreeFrag::stringLength ( | ) const`[virtual]`

| Get the length of the string value of the instance.. Returns: The length of the string value Reimplemented from XObject.

The documentation for this class was generated from the following file:

- XResultTreeFrag.hpp

Interpreting class diagrams

Doxygen and GraphViz are used to generate this API documentation from the Xalan-C header files.

Xalan-C++ XSLT Processor Version 1.5 Copyright © 2000, 2001, 2002, 2003 The Apache Software Foundation. All Rights Reserved.