XToken Class Reference

Inheritance diagram for XToken:

List of all members.

Public Member Functions

• XToken ()
• XToken (const XalanDOMString &theString, MemoryManagerType &theManager)

  Create an XToken for string in the token queue.
  

• XToken (double theNumber, const XalanDOMString &theString)

  Create an XToken for number in the token queue.
  

• XToken (const XToken &theSource)
• virtual ~XToken ()
• virtual const XalanDOMString & getTypeString () const

  Given a request type, return the equivalent string.
  

• virtual double num () const

  Cast result object to a number.
  

• virtual bool boolean () const

  Cast result object to a boolean.
  

• virtual const XalanDOMString & str () const

  Cast result object to a string.
  

• virtual void str (FormatterListener &formatterListener, MemberFunctionPtr function) const

  Send the string value to a FormatterListener instance.
  

• virtual void str (XalanDOMString &theBuffer) const

  Append the string value directly a string.
  

• virtual double stringLength () const

  Get the length of the string value of the instance.
  

• virtual void ProcessXObjectTypeCallback (XObjectTypeCallback &theCallbackObject)

  Process a callback request for preferred type information.
  

• virtual void ProcessXObjectTypeCallback (XObjectTypeCallback &theCallbackObject) const

  Process a callback request for preferred type information.
  

• XToken & operator= (const XToken &theRHS)
• void set (const XalanDOMString &theString, MemoryManagerType &theManager)

  Set the instance as a string in the token queue.
  

• void set (double theNumber, const XalanDOMString &theString, MemoryManagerType &theManager)

  Set the instance as a number in the token queue.
  

Protected Member Functions

• virtual void referenced ()
• virtual void dereferenced ()

---

Constructor & Destructor Documentation

XToken::XToken

(

)

XToken::XToken	(	const XalanDOMString &	theString,
		MemoryManagerType &	theManager
	)		[explicit]

Create an XToken for string in the token queue.

Parameters:

theString

The string data for the token. The instance will keep a point to this string, so it must be persistent.

XToken::XToken	(	double	theNumber,
		const XalanDOMString &	theString
	)

Create an XToken for number in the token queue.

Parameters:

theNumber	The numeric data for the token. This must be consistent with the lexical value in theString.
theString	The string data for the token. The instance will keep a point to this string, so it must be persistent.

XToken::XToken

(

const XToken &

theSource

)

virtual XToken::~XToken

(

)

[virtual]

---

Member Function Documentation

virtual bool XToken::boolean

(

)

const [virtual]

Cast result object to a boolean.

Returns:

boolean value

Reimplemented from XObject.

virtual void XToken::dereferenced

(

)

[protected, virtual]

Reimplemented from XObject.

virtual const XalanDOMString& XToken::getTypeString

(

)

const [virtual]

Given a request type, return the equivalent string.

For diagnostic purposes.

Returns:

string for type

Implements XObject.

virtual double XToken::num

(

)

const [virtual]

Cast result object to a number.

Returns:

numeric value

Reimplemented from XObject.

XToken& XToken::operator=

(

const XToken &

theRHS

)

virtual void XToken::ProcessXObjectTypeCallback

(

XObjectTypeCallback &

theCallbackObject

)

[virtual]

Process a callback request for preferred type information.

Parameters:

theCallbackObject

object to call back

Implements XObject.

virtual void XToken::ProcessXObjectTypeCallback

(

XObjectTypeCallback &

theCallbackObject

)

const [virtual]

Process a callback request for preferred type information.

Parameters:

theCallbackObject

object to call back

Implements XObject.

virtual void XToken::referenced

(

)

[protected, virtual]

Reimplemented from XObject.

void XToken::set	(	const XalanDOMString &	theString,
		MemoryManagerType &	theManager
	)

Set the instance as a string in the token queue.

Parameters:

theString

The string data for the token. XToken will keep a point to this string, so it must be persistent.

void XToken::set	(	double	theNumber,
		const XalanDOMString &	theString,
		MemoryManagerType &	theManager
	)

Set the instance as a number in the token queue.

Parameters:

theNumber	The numeric data for the token. This must be consistent with the lexical value in theString.
theString	The string data for the token. XToken will keep a point to this string, so it must be persistent.

virtual void XToken::str

(

XalanDOMString &

theBuffer

)

const [virtual]

Append the string value directly a string.

Parameters:

theBuffer

The buffer for the data

Reimplemented from XObject.

virtual void XToken::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

Implements XObject.

virtual const XalanDOMString& XToken::str

(

)

const [virtual]

Cast result object to a string.

Returns:

string value

Reimplemented from XObject.

virtual double XToken::stringLength

(

)

const [virtual]

Get the length of the string value of the instance.

Returns:

The length of the string value

Implements XObject.

---

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

• XToken.hpp