Null terminated strings. More...

#include <BaseString.hpp>

Public Member Functions
	BaseString ()
	Constructs an empty string.
	BaseString (const char *s)
	Constructs a copy of a char *.
	BaseString (const char *s, size_t len)
	Constructs a copy of a char * with length.
	BaseString (const BaseString &str)
	Constructs a copy of another BaseString.
	~BaseString ()
	Destructor.
const char *	c_str () const
	Returns a C-style string.
unsigned	length () const
	Returns the length of the string.
bool	empty () const
	Checks if the string is empty.
void	clear ()
	Clear a string.
BaseString &	ndb_toupper ()
	Convert to uppercase.
BaseString &	ndb_tolower ()
	Convert to lowercase.
BaseString &	assign (const char *s)
	Assigns from a char *.
BaseString &	assign (const BaseString &str)
	Assigns from another BaseString.
BaseString &	assign (const char *s, size_t n)
	Assigns from char *s, with maximum length n.
BaseString &	assign (const BaseString &str, size_t n)
	Assigns from another BaseString, with maximum length n.
BaseString &	assign (const Vector< BaseString > &vector, const BaseString &separator=BaseString(" "))
BaseString &	append (const char *s)
	Appends a char * to the end.
BaseString &	append (char c)
	Appends a char to the end.
BaseString &	append (const BaseString &str)
	Appends another BaseString to the end.
BaseString &	append (const Vector< BaseString > &vector, const BaseString &separator=BaseString(" "))
BaseString &	assfmt (const char *ftm,...) ATTRIBUTE_FORMAT(printf
	Assigns from a format string a la printf()
BaseString BaseString &	appfmt (const char *ftm,...) ATTRIBUTE_FORMAT(printf
	Appends a format string a la printf() to the end.
BaseString BaseString int	split (Vector< BaseString > &vector, const BaseString &separator=BaseString(" "), int maxSize=-1) const
ssize_t	indexOf (char c) const
ssize_t	lastIndexOf (char c) const
BaseString	substr (ssize_t start, ssize_t stop=-1) const
BaseString &	operator= (const BaseString &str)
	Assignment operator.
bool	operator< (const BaseString &str) const
	Compare two strings.
bool	operator== (const BaseString &str) const
	Are two strings equal?
bool	operator== (const char *str) const
	Are two strings equal?
bool	operator!= (const BaseString &str) const
	Are two strings not equal?
bool	operator!= (const char *str) const
	Are two strings not equal?
BaseString &	trim (const char *delim=" \t")

Static Public Member Functions
static char **	argify (const char argv0, const char src)
static char *	trim (char src, const char delim)
static int	snprintf (char str, size_t size, const char format,...) ATTRIBUTE_FORMAT(printf
static int static int	vsnprintf (char str, size_t size, const char format, va_list ap)
template<unsigned size>
static BaseString	getText (const Bitmask< size > &mask)
template<unsigned size>
static BaseString	getPrettyText (const Bitmask< size > &mask)
template<unsigned size>
static BaseString	getPrettyTextShort (const Bitmask< size > &mask)
template<unsigned size>
static BaseString	getText (const BitmaskPOD< size > &mask)
template<unsigned size>
static BaseString	getPrettyText (const BitmaskPOD< size > &mask)
template<unsigned size>
static BaseString	getPrettyTextShort (const BitmaskPOD< size > &mask)
static BaseString	getText (unsigned size, const Uint32 data[])
static BaseString	getPrettyText (unsigned size, const Uint32 data[])
static BaseString	getPrettyTextShort (unsigned size, const Uint32 data[])

Friends
bool	operator! (const BaseString &str)

Detailed Description

Null terminated strings.

Definition at line 29 of file BaseString.hpp.

Member Function Documentation

BaseString & BaseString::append	(	const Vector< BaseString > &	vector,
		const BaseString &	separator = `BaseString(" ")`
	)

Appends a Vector of BaseStrings to the end, each Vector entry separated by separator.

Parameters

vector	Vector of BaseStrings to append
separator	Separation between appended strings

Definition at line 197 of file BaseString.cpp.

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char ** BaseString::argify	(	const char *	argv0,
		const char *	src
	)

static

Return c-array with strings suitable for execve When whitespace is detected, the characters '"' and '\' are honored, to make it possible to give arguments containing whitespace. The semantics of '"' and '\' match that of most Unix shells.

Definition at line 342 of file BaseString.cpp.

BaseString & BaseString::assign	(	const Vector< BaseString > &	vector,
		const BaseString &	separator = `BaseString(" ")`
	)

inline

Assings from a Vector of BaseStrings, each Vector entry separated by separator.

Parameters

vector	Vector of BaseStrings to append
separator	Separation between appended strings

Definition at line 320 of file BaseString.hpp.

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ssize_t BaseString::indexOf ( char c ) const

Returns the index of the first occurance of the character c.

c character to look for

Returns: index of character, of -1 if no character found

Definition at line 300 of file BaseString.cpp.

ssize_t BaseString::lastIndexOf ( char c ) const

Returns the index of the last occurance of the character c.

c character to look for

Returns: index of character, of -1 if no character found

Definition at line 309 of file BaseString.cpp.

int BaseString::snprintf	(	char *	str,
		size_t	size,
		const char *	format,
			...
	)

static

snprintf on some platforms need special treatment

Definition at line 495 of file BaseString.cpp.

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int BaseString::split	(	Vector< BaseString > &	vector,
		const BaseString &	separator = `BaseString(" ")`,
		int	maxSize = `-1`
	)		const

Split a string into a vector of strings. Separate the string where any character included in separator exists. Maximally maxSize entries are added to the vector, if more separators exist in the string, the remainder of the string will be appended to the last entry in the vector. The vector will not be cleared, so any existing strings in the vector will remain.

Parameters

separator	characters separating the entries
vector	where the separated strings will be stored
maximum	number of strings extracted

Returns: the number of string added to the vector

Definition at line 277 of file BaseString.cpp.

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BaseString BaseString::substr	(	ssize_t	start,
		ssize_t	stop = `-1`
	)		const

Returns a subset of a string

Parameters

start	index of first character
stop	index of last character

Returns: a new string

Definition at line 318 of file BaseString.cpp.

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BaseString & BaseString::trim ( const char * delim = " \t" )

Trim string from delim

Definition at line 461 of file BaseString.cpp.

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char * BaseString::trim	(	char *	src,
		const char *	delim
	)

static

Trim string from delim

Definition at line 468 of file BaseString.cpp.

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

storage/ndb/include/util/BaseString.hpp
storage/ndb/src/common/util/BaseString.cpp

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

Member Function Documentation