FBString Class Reference

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Detailed Description

Basic string class.

Provides basic string manipulation functionality (dynamic sizing, operator overloads).

Definition at line 66 of file fbstring.h.

#include <fbstring.h>

List of all members.

Public Member Functions
	FBString ()
	Constructor.
	FBString (const char *pStr)
	Constructor from a string.
	FBString (const FBString &pStr)
	Copy constructor.
	FBString (const char *p1Str, const char *p2Str)
	Constructor from the concatenation of two strings.
	~FBString ()
	Destructor.
	operator char * () const
	Overloaded char* conversion operator.
	operator const char * () const
char	operator[] (unsigned int pIndex) const
	Overloaded [] operator.
const FBString &	operator= (const char *pStr)
	Overloaded = operator with a string.
const FBString &	operator= (const FBString &pStr)
	Overloaded = operator with an FBString.
bool	operator== (const FBString &pStr) const
	Overloaded == operator with a string.
bool	operator== (const char *pStr) const
bool	operator== (char *pStr) const
bool	operator!= (const FBString &pStr) const
	Overloaded != operator with a string.
bool	operator!= (const char *pStr) const
bool	operator!= (char *pStr) const
const FBString &	operator+= (const char *pStr)
	Overloaded += operator with a string.
FBString	operator+ (const char *pStr)
	Overloaded + operator with a string.
FBString	Mid (unsigned int pStart, unsigned int pLen) const
	Extracts a substring of length a specified length from a certain position.
FBString	Left (unsigned int pLen) const
	Extracts the first pLen caracters from this string.
FBString	Right (unsigned int pLen) const
	Extracts the last pLen caracters from this string.
unsigned int	GetLen () const
	Get the number of caracters in this string.
bool	IsEmpty () const
	This method determines whether the string is empty or not.
int	Find (char pCar) const
	Find first occurence of the specified caracter.
int	ReverseFind (char pCar) const
	Find last occurence of the specified caracter.
Friends
FBString	operator+ (const FBString &p1Str, const char *p2Str)

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Constructor & Destructor Documentation

FBString

(

)

Constructor.

FBString

(

const char *

pStr

)

Constructor from a string.

Parameters:

pStr	String to copy.

FBString

(

const FBString &

pStr

)

Copy constructor.

Parameters:

pStr	String to copy.

FBString	(	const char *	p1Str,
		const char *	p2Str
	)

Constructor from the concatenation of two strings.

Parameters:

p1Str	First string to copy.
p2Str	Second string to copy.

~FBString

(

)

Destructor.

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Member Function Documentation

operator char *

(

)

const

Overloaded char* conversion operator.

operator const char *

(

)

const

char operator[]

(

unsigned int

pIndex

)

const

Overloaded [] operator.

Parameters:

pIndex

Index to read character from.

Returns:

Character at pIndex.

const FBString& operator=

(

const char *

pStr

)

Overloaded = operator with a string.

Parameters:

pStr	String to copy (char*).

Returns:

Reference to this.

const FBString& operator=

(

const FBString &

pStr

)

Overloaded = operator with an FBString.

Parameters:

pStr	String to copy (FBString).

Returns:

Reference to this.

bool operator==

(

const FBString &

pStr

)

const

Overloaded == operator with a string.

Parameters:

pStr	String to compare with (char*).

Returns:

Outcome of comparison (true/false).

bool operator==

(

const char *

pStr

)

const

bool operator==

(

char *

pStr

)

const

bool operator!=

(

const FBString &

pStr

)

const

Overloaded != operator with a string.

Parameters:

pStr	String to compare with (char*)

Returns:

Outcome of comparison (true/false).

bool operator!=

(

const char *

pStr

)

const

bool operator!=

(

char *

pStr

)

const

const FBString& operator+=

(

const char *

pStr

)

Overloaded += operator with a string.

Parameters:

pStr	String to concatenate to this.

Returns:

Reference to this.

FBString operator+

(

const char *

pStr

)

Overloaded + operator with a string.

Parameters:

pStr	String to add.

Returns:

FBString of pStr concatenated to this.

FBString Mid	(	unsigned int	pStart,
		unsigned int	pLen
	)		const

Search for all occurrences

Extracts a substring of length a specified length from a certain position.

Parameters:

pStart	Index of start.
pLen	Number of caracter to extract.

FBString Left

(

unsigned int

pLen

)

const

Search for all occurrences

Extracts the first pLen caracters from this string.

Parameters:

pLen	Number of caracters to extract.

Returns:

FBString containing the first pLen caracters.

FBString Right

(

unsigned int

pLen

)

const

Search for all occurrences

Extracts the last pLen caracters from this string.

Parameters:

pLen	Number of caracters to extract.

Returns:

FBString containing the last pLen caracters.

unsigned int GetLen

(

)

const

Search for all occurrences

Get the number of caracters in this string.

Returns:

Number of caracters in this string, excluding the null-terminator.

bool IsEmpty

(

)

const

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This method determines whether the string is empty or not.

Returns:

true if string is empty, false otherwise.

int Find

(

char

pCar

)

const

Search for all occurrences

Find first occurence of the specified caracter.

Parameters:

pCar	Caracter to find in the string.

Returns:

Index of the caracter if found, -1 otherwise.

int ReverseFind

(

char

pCar

)

const

Search for all occurrences

Find last occurence of the specified caracter.

Parameters:

pCar	Caracter to find in the string.

Returns:

Index of the caracter if found, -1 otherwise.

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Friends And Related Function Documentation

FBString operator+	(	const FBString &	p1Str,
		const char *	p2Str
	)		[friend]

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

• fbsdk/fbstring.h