Lucene::UTF8Decoder Class Reference

#include <UTF8Stream.h>

Inheritance diagram for Lucene::UTF8Decoder:

Public Member Functions
	UTF8Decoder (const uint8_t *utf8Begin, const uint8_t *utf8End)
virtual	~UTF8Decoder ()
virtual String	getClassName ()
boost::shared_ptr< UTF8Decoder >	shared_from_this ()
int32_t	decode (wchar_t *unicode, int32_t length)
int32_t	utf8to16 (wchar_t *unicode, int32_t length)
int32_t	utf8to32 (wchar_t *unicode, int32_t length)
Public Member Functions inherited from Lucene::UTF8Base
virtual	~UTF8Base ()
boost::shared_ptr< UTF8Base >	shared_from_this ()
Public Member Functions inherited from Lucene::LuceneObject
virtual	~LuceneObject ()
virtual void	initialize ()
	Called directly after instantiation to create objects that depend on this object being fully constructed.
virtual LuceneObjectPtr	clone (const LuceneObjectPtr &other=LuceneObjectPtr())
	Return clone of this object.
virtual int32_t	hashCode ()
	Return hash code for this object.
virtual bool	equals (const LuceneObjectPtr &other)
	Return whether two objects are equal.
virtual int32_t	compareTo (const LuceneObjectPtr &other)
	Compare two objects.
virtual String	toString ()
	Returns a string representation of the object.
Public Member Functions inherited from Lucene::LuceneSync
virtual	~LuceneSync ()
virtual SynchronizePtr	getSync ()
	Return this object synchronize lock.
virtual LuceneSignalPtr	getSignal ()
	Return this object signal.
virtual void	lock (int32_t timeout=0)
	Lock this object using an optional timeout.
virtual void	unlock ()
	Unlock this object.
virtual bool	holdsLock ()
	Returns true if this object is currently locked by current thread.
virtual void	wait (int32_t timeout=0)
	Wait for signal using an optional timeout.
virtual void	notifyAll ()
	Notify all threads waiting for signal.

Static Public Member Functions
static String	_getClassName ()
Static Public Member Functions inherited from Lucene::UTF8Base
static String	_getClassName ()

Protected Member Functions
virtual uint32_t	readNext ()
int32_t	sequenceLength (uint32_t cp)
bool	getSequence (uint32_t &cp, int32_t length)
bool	isValidNext (uint32_t &cp)
Protected Member Functions inherited from Lucene::UTF8Base
uint8_t	mask8 (uint32_t b)
uint16_t	mask16 (uint32_t c)
bool	isTrail (uint32_t b)
bool	isSurrogate (uint32_t cp)
bool	isLeadSurrogate (uint32_t cp)
bool	isTrailSurrogate (uint32_t cp)
bool	isValidCodePoint (uint32_t cp)
bool	isOverlongSequence (uint32_t cp, int32_t length)
Protected Member Functions inherited from Lucene::LuceneObject
	LuceneObject ()

Protected Attributes
const uint8_t *	utf8Begin
const uint8_t *	utf8End
Protected Attributes inherited from Lucene::LuceneSync
SynchronizePtr	objectLock
LuceneSignalPtr	objectSignal

Additional Inherited Members
Static Public Attributes inherited from Lucene::UTF8Base
static const uint16_t	LEAD_SURROGATE_MIN
static const uint16_t	LEAD_SURROGATE_MAX
static const uint16_t	TRAIL_SURROGATE_MIN
static const uint16_t	TRAIL_SURROGATE_MAX
static const uint16_t	LEAD_OFFSET
static const uint32_t	SURROGATE_OFFSET
static const uint32_t	CODE_POINT_MAX
static const wchar_t	UNICODE_REPLACEMENT_CHAR
static const wchar_t	UNICODE_TERMINATOR

Constructor & Destructor Documentation

UTF8Decoder()

Lucene::UTF8Decoder::UTF8Decoder	(	const uint8_t *	utf8Begin,
		const uint8_t *	utf8End )

References utf8Begin, and utf8End.

Referenced by _getClassName().

~UTF8Decoder()

virtual Lucene::UTF8Decoder::~UTF8Decoder ( )

virtual

Member Function Documentation

_getClassName()

String Lucene::UTF8Decoder::_getClassName ( )

inlinestatic

References UTF8Decoder().

decode()

int32_t Lucene::UTF8Decoder::decode	(	wchar_t *	unicode,
		int32_t	length )

getClassName()

virtual String Lucene::UTF8Decoder::getClassName ( )

inlinevirtual

Reimplemented from Lucene::UTF8Base.

Reimplemented in Lucene::UTF8DecoderStream.

getSequence()

bool Lucene::UTF8Decoder::getSequence ( uint32_t & cp, int32_t length )

protected

isValidNext()

bool Lucene::UTF8Decoder::isValidNext ( uint32_t & cp )

protected

readNext()

virtual uint32_t Lucene::UTF8Decoder::readNext ( )

protectedvirtual

Implements Lucene::UTF8Base.

Reimplemented in Lucene::UTF8DecoderStream.

sequenceLength()

int32_t Lucene::UTF8Decoder::sequenceLength ( uint32_t cp )

protected

shared_from_this()

boost::shared_ptr< UTF8Decoder > Lucene::UTF8Decoder::shared_from_this ( )

inline

utf8to16()

int32_t Lucene::UTF8Decoder::utf8to16	(	wchar_t *	unicode,
		int32_t	length )

utf8to32()

int32_t Lucene::UTF8Decoder::utf8to32	(	wchar_t *	unicode,
		int32_t	length )

Field Documentation

utf8Begin

const uint8_t* Lucene::UTF8Decoder::utf8Begin

protected

Referenced by UTF8Decoder().

utf8End

const uint8_t* Lucene::UTF8Decoder::utf8End

protected

Referenced by UTF8Decoder().

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

• UTF8Stream.h