StringBuffer Class Reference

#include <stringBuffer.h>

Classes
struct	RequestCounts

Public Member Functions
	StringBuffer ()
	StringBuffer (const StringBuffer &copy)
	Copy constructor. Very important. More...
	StringBuffer (const StringBuffer *in)
	StringBuffer (const UTF8 *in)
	StringBuffer (const UTF16 *in)
	StringBuffer (const UTF8 *in, bool bNoConvert)
	~StringBuffer ()
void	append (const StringBuffer &in)
void	append (const UTF8 *in)
void	append (const UTF16 *in)
void	append (const UTF16 *in, U32 len)
StringBuffer &	operator= (const StringBuffer &inc)
void	insert (const U32 charOffset, const StringBuffer &in)
void	insert (const U32 charOffset, const UTF8 *in)
void	insert (const U32 charOffset, const UTF16 *in)
void	insert (const U32 charOffset, const UTF16 *in, const U32 len)
StringBuffer	substring (const U32 start, const U32 len) const
UTF8 *	createSubstring8 (const U32 start, const U32 len) const
UTF16 *	createSubstring16 (const U32 start, const U32 len) const
void	cut (const U32 start, const U32 len)
const UTF16	getChar (const U32 offset) const
void	setChar (const U32 offset, UTF16 c)
void	set (const StringBuffer *in)
void	set (const UTF8 *in)
void	set (const UTF16 *in)
void	setNoConvert (const UTF8 *in)
const U32	length () const
const U32	getUTF8BufferSizeEstimate () const
void	getCopy8 (UTF8 *buff, const U32 buffSize) const
void	getCopy (UTF16 *buff, const U32 buffSize) const
UTF8 *	createCopy8 () const
UTF16 *	createCopy () const
const UTF16 *	getPtr () const
const UTF8 *	getPtr8 ()

Public Attributes
RequestCounts *	rc

Detailed Description

Utility class to wrap string manipulation in a representation independent way.

Length does NOT include the null terminator.

Constructor & Destructor Documentation

StringBuffer

(

)

StringBuffer

(

const StringBuffer &

copy

)

Copy constructor. Very important.

StringBuffer

(

const StringBuffer *

in

)

StringBuffer

(

const UTF8 *

in

)

StringBuffer

(

const UTF16 *

in

)

StringBuffer	(	const UTF8 *	in,
		bool	bNoConvert
	)

~StringBuffer

(

)

Member Function Documentation

void append

(

const StringBuffer &

in

)

void append

(

const UTF8 *

in

)

void append

(

const UTF16 *

in

)

void append	(	const UTF16 *	in,
		U32	len
	)

UTF16* createCopy

(

)

const

UTF8 * createCopy8

(

)

const

Get a copy of the contents of the string buffer. You must delete[] the returned copy when you are done with it. This follows the "create rule".

UTF16* createSubstring16	(	const U32	start,
		const U32	len
	)		const

UTF8 * createSubstring8	(	const U32	start,
		const U32	len
	)		const

Get a pointer to a substring of length 'len' starting from 'start'. Returns a raw pointer to a unicode string. You must delete[] the returned string when you are done with it. This follows the "create rule".

void cut	(	const U32	start,
		const U32	len
	)

const UTF16 getChar

(

const U32

offset

)

const

void getCopy	(	UTF16 *	buff,
		const U32	buffSize
	)		const

void getCopy8	(	UTF8 *	buff,
		const U32	buffSize
	)		const

const UTF16 * getPtr

(

)

const

Get a pointer to the StringBuffer's data store. Use this in situations where you can be sure that the StringBuffer will not be modified out from under you. The win here is, you avoid yet another data copy. Data copy is slow on most modern hardware.

const UTF8 * getPtr8

(

)

const U32 getUTF8BufferSizeEstimate ( ) const

inline

Get an upper bound size estimate for a UTF8 buffer to hold this string.

void insert	(	const U32	charOffset,
		const StringBuffer &	in
	)

void insert	(	const U32	charOffset,
		const UTF8 *	in
	)

void insert	(	const U32	charOffset,
		const UTF16 *	in
	)

void insert	(	const U32	charOffset,
		const UTF16 *	in,
		const U32	len
	)

const U32 length ( ) const

inline

StringBuffer & operator=

(

const StringBuffer &

inc

)

void set

(

const StringBuffer *

in

)

void set

(

const UTF8 *

in

)

void set

(

const UTF16 *

in

)

void setChar	(	const U32	offset,
		UTF16	c
	)

void setNoConvert

(

const UTF8 *

in

)

StringBuffer substring	(	const U32	start,
		const U32	len
	)		const

Get a StringBuffer substring of length 'len' starting from 'start'. Returns a new StringBuffer by value;

Member Data Documentation

RequestCounts* rc

---

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

• string/stringBuffer.h
• string/stringBuffer.cc