String Class Reference

Non-stl string with some simple features. More...

Collaboration diagram for String:

Public Member Functions
void	Append (const String &str)
	Appends another string to the end of this.
void	Append (char c)
	Appends a character to the end of this string.
void	Append (const char *add_str)
	Appends another string to the end of this.
void	Append (const char *add_str, index_t add_length)
	Appends another string to the end of this (power user).
void	Append (const String &str)
	Appends another string to the end of this.
void	Append (char c)
	Appends a character to the end of this string.
void	Append (const char *add_str)
	Appends another string to the end of this.
void	Append (const char *add_str, index_t add_length)
	Appends another string to the end of this (power user).
const char *	begin () const
	Returns a pointer to the first character.
char *	begin ()
	Returns a pointer to the first character.
const char *	begin () const
	Returns a pointer to the first character.
char *	begin ()
	Returns a pointer to the first character.
char *	c_str ()
	Returns the internally represented c-string.
const char *	c_str () const
	Returns the internally represented c-string.
char *	c_str ()
	Returns the internally represented c-string.
const char *	c_str () const
	Returns the internally represented c-string.
int	CompareNoCase (const char *s) const
	Compares two strings case-insensitively.
int	CompareNoCase (const char *s) const
	Compares two strings case-insensitively.
int	CompareTo (const char *s) const
	Compares two strings.
int	CompareTo (const String &other) const
	Compares two strings.
int	CompareTo (const char *s) const
	Compares two strings.
int	CompareTo (const String &other) const
	Compares two strings.
void	Copy (const char *str)
	Initializes as a copy of a c-style string.
void	Copy (const char *str_region_begin, index_t len)
	Initializes as a copy of an existing region of characters.
void	Copy (const char *str)
	Initializes as a copy of a c-style string.
void	Copy (const char *str_region_begin, index_t len)
	Initializes as a copy of an existing region of characters.
void	Destruct ()
	Free up the string so you can reinitialize this to another string.
void	Destruct ()
	Free up the string so you can reinitialize this to another string.
char *	end ()
	Returns a pointer to the null terminator character.
const char *	end () const
	Returns a pointer to the null terminator character.
char *	end ()
	Returns a pointer to the null terminator character.
const char *	end () const
	Returns a pointer to the null terminator character.
bool	EqualsNoCase (const char *s) const
	Checks if two strings are equal.
bool	EqualsNoCase (const char *s) const
	Checks if two strings are equal.
	EXPAND_EQUALS (String)
	EXPAND_EQUALS (String)
	EXPAND_HETERO_EQUALS (String, char)
	EXPAND_HETERO_EQUALS (String, const char *)
	EXPAND_HETERO_EQUALS (String, char)
	EXPAND_HETERO_EQUALS (String, const char *)
	EXPAND_HETERO_LESS_THAN (String, char)
	EXPAND_HETERO_LESS_THAN (char, String)
	EXPAND_HETERO_LESS_THAN (String, const char *)
	EXPAND_HETERO_LESS_THAN (const char *, String)
	EXPAND_HETERO_LESS_THAN (String, char)
	EXPAND_HETERO_LESS_THAN (char, String)
	EXPAND_HETERO_LESS_THAN (String, const char *)
	EXPAND_HETERO_LESS_THAN (const char *, String)
	EXPAND_LESS_THAN (String)
	EXPAND_LESS_THAN (String)
index_t	Find (const char *s) const
index_t	Find (char c) const
index_t	Find (const char *s) const
index_t	Find (char c) const
index_t	FindAny (const char *char_set, index_t skip_initial=0) const
index_t	FindAny (const char *char_set, index_t skip_initial=0) const
index_t	FindR (char c) const
index_t	FindR (char c) const
void	FixLength ()
	Sets the length to the strlen of the string (power user, when boulding strings).
void	FixLength ()
	Sets the length to the strlen of the string (power user, when boulding strings).
index_t	IndexFromPtr (const char *position) const
index_t	IndexFromPtr (const char *position) const
void	Init (int finalLength)
	Allocate a buffer length -- this string won't really be a valid string until you fill the entire buffer.
void	Init ()
	Initialize to empty string.
void	Init (int finalLength)
	Allocate a buffer length -- this string won't really be a valid string until you fill the entire buffer.
void	Init ()
	Initialize to empty string.
const String &	InitSprintf (const char *format,...)
	Initialize the string in sprintf style.
const String &	InitSprintf (const char *format,...)
	Initialize the string in sprintf style.
bool	is_empty () const
	Returns true if this string is zero length.
bool	is_empty () const
	Returns true if this string is zero length.
index_t	length () const
	Returns the length of the string.
index_t	length () const
	Returns the length of the string.
	operator const char * () const
	Implicit conversion to c-string.
	operator const char * () const
	Implicit conversion to c-string.
const String &	operator+= (const char *s)
	Appends another string to the end of this.
const String &	operator+= (char c)
	Appends a character to the end of this string.
const String &	operator+= (const String &o)
	Appends another string to the end of this.
const String &	operator+= (const char *s)
	Appends another string to the end of this.
const String &	operator+= (char c)
	Appends a character to the end of this string.
const String &	operator+= (const String &o)
	Appends another string to the end of this.
char &	operator[] (index_t index)
	Gets individual characters, and allows modification.
char	operator[] (index_t index) const
	Gets individual characters.
char &	operator[] (index_t index)
	Gets individual characters, and allows modification.
char	operator[] (index_t index) const
	Gets individual characters.
void	SetLength (index_t newlen)
	Sets the length of the string, if you expect to write past the end of this string (power user).
void	SetLength (index_t newlen)
	Sets the length of the string, if you expect to write past the end of this string (power user).
index_t	Split (const char delimeters, ArrayList< String > result) const
	Splits up the string like strtok.
index_t	Split (index_t start_index, const char delimeters, const char donechars, index_t max_portions, ArrayList< String > *result) const
	Splits up the string like strtok.
index_t	Split (const char delimeters, ArrayList< String > result) const
	Splits up the string like strtok.
index_t	Split (index_t start_index, const char delimeters, const char donechars, index_t max_portions, ArrayList< String > *result) const
	Splits up the string like strtok.
bool	StartsWith (const char *s) const
	Checks if this string begins with another string.
bool	StartsWith (const char *s) const
	Checks if this string begins with another string.
void	Steal (char *str)
void	Steal (char *str, index_t len)
void	Steal (char *str, index_t len, index_t capacity)
void	Steal (ArrayList< char > *null_terminated_char_list)
void	Steal (char *str)
void	Steal (char *str, index_t len)
void	Steal (char *str, index_t len, index_t capacity)
void	Steal (ArrayList< char > *null_terminated_char_list)
void	StealDestruct (String *other)
	Steals the string the other is pointing to, and "uninitializes" the string.
void	StealDestruct (String *other)
	Steals the string the other is pointing to, and "uninitializes" the string.
	String (const char *s)
	Implicit conversion constructor.
	String (const char *s)
	Implicit conversion constructor.
void	Swap (String *other)
	Swaps with another string.
void	Swap (String *other)
	Swaps with another string.
void	Terminate ()
	Puts a null terminator at the end of the string.
void	Terminate ()
	Puts a null terminator at the end of the string.
void	Trim (const char delimeters, String result) const
	Creates a new string with the specified characters removed from the left and right parts of the string.
void	Trim ()
	Minimizes the memory used after a lot of dynamic resizing.
void	Trim (const char delimeters, String result) const
	Creates a new string with the specified characters removed from the left and right parts of the string.
void	Trim ()
	Minimizes the memory used after a lot of dynamic resizing.
void	TrimLeft (const char delimeters, String result) const
	Creates a new string with the specified characters removed from the left part of the string.
void	TrimLeft (const char delimeters, String result) const
	Creates a new string with the specified characters removed from the left part of the string.
void	TrimRight (const char delimeters, String result) const
	Creates a new string with the specified characters removed from the right part of the string.
void	TrimRight (const char delimeters, String result) const
	Creates a new string with the specified characters removed from the right part of the string.
void	Truncate (index_t newlen)
	Truncates this string at a given length.
void	Truncate (const char *s)
	Reduces the length of the string to a particular location within this string (power user).
void	Truncate (index_t newlen)
	Truncates this string at a given length.
void	Truncate (const char *s)
	Reduces the length of the string to a particular location within this string (power user).
Friends
bool	operator< (const String &a, char b)
bool	operator< (char a, const String &b)
bool	operator< (const String &a, const char *b)
bool	operator< (const char *a, const String &b)
bool	operator< (const String &a, const String &b)
bool	operator< (const String &a, char b)
bool	operator< (char a, const String &b)
bool	operator< (const String &a, const char *b)
bool	operator< (const char *a, const String &b)
bool	operator< (const String &a, const String &b)
bool	operator== (const String &a, char b)
bool	operator== (const String &a, const char *b)
bool	operator== (const String &a, const String &b)
bool	operator== (const String &a, char b)
bool	operator== (const String &a, const char *b)
bool	operator== (const String &a, const String &b)

Detailed Description

Non-stl string with some simple features.

The motivation for this is its ability to work well with ArrayList and supports our coding conventions. Beyond that, it has a few convenient tokenizers that you may find useful. Finally, it is non-templated, so compiler errors are easier to understand.

WARNING: This has not gone through rigorous testing -- we expect it to work, but there may be some issues. You will be just fine using the STL string if you need string processing.

Definition at line 59 of file col_string.h.

Constructor & Destructor Documentation

String::String ( const char * s ) [inline]

Implicit conversion constructor.

Definition at line 76 of file col_string.h.

References Copy().

String::String ( const char * s ) [inline]

Implicit conversion constructor.

Definition at line 76 of file col_string.h.

References Copy().

Member Function Documentation

void String::Append ( const String & str ) [inline]

Appends another string to the end of this.

Amortized O(o.length()).

Definition at line 302 of file col_string.h.

References Append(), ArrayList< TElem >::begin(), and length().

void String::Append ( char c ) [inline]

Appends a character to the end of this string.

Amortized O(1).

Definition at line 293 of file col_string.h.

References ArrayList< TElem >::back(), and ArrayList< TElem >::PushBackCopy().

void String::Append ( const char * add_str ) [inline]

Appends another string to the end of this.

Amortized O(strlen(s)).

Definition at line 285 of file col_string.h.

References Append().

void String::Append	(	const char *	add_str,
		index_t	add_length
	)			`[inline]`

Appends another string to the end of this (power user).

Amortized O(strlen(s)). You pass in the length of the string for speed reasons.

Parameters:

	add_str	null-terminated string
	add_length	the length of the string

Definition at line 275 of file col_string.h.

References ArrayList< TElem >::begin(), ArrayList< TElem >::Resize(), and ArrayList< TElem >::size().

void String::Append ( const String & str ) [inline]

Appends another string to the end of this.

Amortized O(o.length()).

Definition at line 302 of file col_string.h.

References Append(), ArrayList< TElem >::begin(), and length().

void String::Append ( char c ) [inline]

Appends a character to the end of this string.

Amortized O(1).

Definition at line 293 of file col_string.h.

References ArrayList< TElem >::back(), and ArrayList< TElem >::PushBackCopy().

void String::Append ( const char * add_str ) [inline]

Appends another string to the end of this.

Amortized O(strlen(s)).

Definition at line 285 of file col_string.h.

References Append().

void String::Append	(	const char *	add_str,
		index_t	add_length
	)			`[inline]`

Appends another string to the end of this (power user).

Amortized O(strlen(s)). You pass in the length of the string for speed reasons.

Parameters:

	add_str	null-terminated string
	add_length	the length of the string

Definition at line 275 of file col_string.h.

References ArrayList< TElem >::begin(), ArrayList< TElem >::Resize(), and ArrayList< TElem >::size().

Referenced by Append(), and operator+=().

const char* String::begin ( ) const [inline]

Returns a pointer to the first character.

Definition at line 178 of file col_string.h.

References ArrayList< TElem >::begin().

char* String::begin ( ) [inline]

Returns a pointer to the first character.

Definition at line 175 of file col_string.h.

References ArrayList< TElem >::begin().

const char* String::begin ( ) const [inline]

Returns a pointer to the first character.

Definition at line 178 of file col_string.h.

References ArrayList< TElem >::begin().

char* String::begin ( ) [inline]

Returns a pointer to the first character.

Definition at line 175 of file col_string.h.

References ArrayList< TElem >::begin().

Referenced by CompareTo(), DatasetInfo::InitFromFile(), DatasetInfo::ReadPoint(), Split(), Trim(), TrimLeft(), TrimRight(), and Truncate().

char* String::c_str ( ) [inline]

Returns the internally represented c-string.

Definition at line 171 of file col_string.h.

References ArrayList< TElem >::begin().

const char* String::c_str ( ) const [inline]

Returns the internally represented c-string.

Definition at line 168 of file col_string.h.

References ArrayList< TElem >::begin().

char* String::c_str ( ) [inline]

Returns the internally represented c-string.

Definition at line 171 of file col_string.h.

References ArrayList< TElem >::begin().

const char* String::c_str ( ) const [inline]

Returns the internally represented c-string.

Definition at line 168 of file col_string.h.

References ArrayList< TElem >::begin().

Referenced by TextLineReader::Error(), DatasetInfo::ReadPoint(), and DatasetInfo::WriteArffHeader().

int String::CompareNoCase ( const char * s ) const [inline]

Compares two strings case-insensitively.

Definition at line 418 of file col_string.h.

References ArrayList< TElem >::begin().

int String::CompareNoCase ( const char * s ) const [inline]

Compares two strings case-insensitively.

Definition at line 418 of file col_string.h.

References ArrayList< TElem >::begin().

Referenced by EqualsNoCase().

int String::CompareTo ( const char * s ) const [inline]

Compares two strings.

If I am the lesser string, I return negative.

Definition at line 447 of file col_string.h.

References begin().

int String::CompareTo ( const String & other ) const [inline]

Compares two strings.

If I am the lesser string, I return negative.

Definition at line 440 of file col_string.h.

References begin().

int String::CompareTo ( const char * s ) const [inline]

Compares two strings.

If I am the lesser string, I return negative.

Definition at line 447 of file col_string.h.

References begin().

int String::CompareTo ( const String & other ) const [inline]

Compares two strings.

If I am the lesser string, I return negative.

Definition at line 440 of file col_string.h.

References begin().

void String::Copy ( const char * str ) [inline]

Initializes as a copy of a c-style string.

Definition at line 117 of file col_string.h.

References ArrayList< TElem >::InitCopy().

void String::Copy	(	const char *	str_region_begin,
		index_t	len
	)			`[inline]`

Initializes as a copy of an existing region of characters.

The existing array does not need to be null terminated.

Definition at line 108 of file col_string.h.

References ArrayList< TElem >::begin(), Copy(), ArrayList< TElem >::Init(), and Terminate().

void String::Copy ( const char * str ) [inline]

Initializes as a copy of a c-style string.

Definition at line 117 of file col_string.h.

References ArrayList< TElem >::InitCopy().

void String::Copy	(	const char *	str_region_begin,
		index_t	len
	)			`[inline]`

Initializes as a copy of an existing region of characters.

The existing array does not need to be null terminated.

Definition at line 108 of file col_string.h.

References ArrayList< TElem >::begin(), ArrayList< TElem >::Init(), and Terminate().

Referenced by Copy(), DatasetFeature::Format(), DatasetInfo::Init(), DatasetInfo::InitContinuous(), DatasetInfo::ReadPoint(), DatasetInfo::set_name(), String(), Trim(), TrimLeft(), and TrimRight().

void String::Destruct ( ) [inline]

Free up the string so you can reinitialize this to another string.

Definition at line 124 of file col_string.h.

void String::Destruct ( ) [inline]

Free up the string so you can reinitialize this to another string.

Definition at line 124 of file col_string.h.

Referenced by TextLineReader::Gobble(), DatasetInfo::set_name(), and StealDestruct().

char* String::end ( ) [inline]

Returns a pointer to the null terminator character.

Definition at line 185 of file col_string.h.

References ArrayList< TElem >::end().

const char* String::end ( ) const [inline]

Returns a pointer to the null terminator character.

Definition at line 181 of file col_string.h.

References ArrayList< TElem >::end().

char* String::end ( ) [inline]

Returns a pointer to the null terminator character.

Definition at line 185 of file col_string.h.

References ArrayList< TElem >::end().

const char* String::end ( ) const [inline]

Returns a pointer to the null terminator character.

Definition at line 181 of file col_string.h.

References ArrayList< TElem >::end().

Referenced by DatasetInfo::ReadPoint(), Trim(), TrimLeft(), and TrimRight().

bool String::EqualsNoCase ( const char * s ) const [inline]

Checks if two strings are equal.

Definition at line 424 of file col_string.h.

References CompareNoCase().

bool String::EqualsNoCase ( const char * s ) const [inline]

Checks if two strings are equal.

Definition at line 424 of file col_string.h.

References CompareNoCase().

Referenced by DatasetInfo::InitFromArff().

void String::FixLength ( ) [inline]

Sets the length to the strlen of the string (power user, when boulding strings).

Definition at line 227 of file col_string.h.

References ArrayList< TElem >::begin(), and ArrayList< TElem >::Resize().

void String::FixLength ( ) [inline]

Sets the length to the strlen of the string (power user, when boulding strings).

Definition at line 227 of file col_string.h.

References ArrayList< TElem >::begin(), and ArrayList< TElem >::Resize().

void String::Init ( int finalLength ) [inline]

Allocate a buffer length -- this string won't really be a valid string until you fill the entire buffer.

Definition at line 92 of file col_string.h.

References ArrayList< TElem >::Init().

void String::Init ( ) [inline]

Initialize to empty string.

Definition at line 83 of file col_string.h.

References ArrayList< TElem >::Init().

void String::Init ( int finalLength ) [inline]

Allocate a buffer length -- this string won't really be a valid string until you fill the entire buffer.

Definition at line 92 of file col_string.h.

References ArrayList< TElem >::Init().

void String::Init ( ) [inline]

Initialize to empty string.

Definition at line 83 of file col_string.h.

References ArrayList< TElem >::Init().

Referenced by TextLineReader::Gobble(), and TextLineReader::Open().

const String& String::InitSprintf	(	const char *	format,
			...
	)

Initialize the string in sprintf style.

Parameters:

format

the printf-style format string and arguments

const String & String::InitSprintf	(	const char *	format,
			...
	)

Initialize the string in sprintf style.

Parameters:

format

the printf-style format string and arguments

Definition at line 45 of file col.cc.

References mem::Realloc().

Referenced by DatasetFeature::Format(), DatasetInfo::InitContinuous(), and DatasetInfo::InitFromCsv().

bool String::is_empty ( ) const [inline]

Returns true if this string is zero length.

Definition at line 263 of file col_string.h.

References ArrayList< TElem >::size().

bool String::is_empty ( ) const [inline]

Returns true if this string is zero length.

Definition at line 263 of file col_string.h.

References ArrayList< TElem >::size().

index_t String::length ( ) const [inline]

Returns the length of the string.

Definition at line 190 of file col_string.h.

References ArrayList< TElem >::size().

index_t String::length ( ) const [inline]

Returns the length of the string.

Definition at line 190 of file col_string.h.

References ArrayList< TElem >::size().

Referenced by Append(), and Split().

String::operator const char * ( ) const [inline]

Implicit conversion to c-string.

Definition at line 164 of file col_string.h.

References ArrayList< TElem >::begin().

String::operator const char * ( ) const [inline]

Implicit conversion to c-string.

Definition at line 164 of file col_string.h.

References ArrayList< TElem >::begin().

const String& String::operator+= ( const char * s ) [inline]

Appends another string to the end of this.

Amortized O(strlen(s)).

Definition at line 329 of file col_string.h.

References Append().

const String& String::operator+= ( char c ) [inline]

Appends a character to the end of this string.

Amortized O(1).

Definition at line 320 of file col_string.h.

References Append().

const String& String::operator+= ( const String & o ) [inline]

Appends another string to the end of this.

Amortized O(o.length()).

Definition at line 311 of file col_string.h.

References Append().

const String& String::operator+= ( const char * s ) [inline]

Appends another string to the end of this.

Amortized O(strlen(s)).

Definition at line 329 of file col_string.h.

References Append().

const String& String::operator+= ( char c ) [inline]

Appends a character to the end of this string.

Amortized O(1).

Definition at line 320 of file col_string.h.

References Append().

const String& String::operator+= ( const String & o ) [inline]

Appends another string to the end of this.

Amortized O(o.length()).

Definition at line 311 of file col_string.h.

References Append().

char& String::operator[] ( index_t index ) [inline]

Gets individual characters, and allows modification.

Definition at line 342 of file col_string.h.

char String::operator[] ( index_t index ) const [inline]

Gets individual characters.

Definition at line 337 of file col_string.h.

char& String::operator[] ( index_t index ) [inline]

Gets individual characters, and allows modification.

Definition at line 342 of file col_string.h.

char String::operator[] ( index_t index ) const [inline]

Gets individual characters.

Definition at line 337 of file col_string.h.

void String::SetLength ( index_t newlen ) [inline]

Sets the length of the string, if you expect to write past the end of this string (power user).

Definition at line 218 of file col_string.h.

References ArrayList< TElem >::Resize(), and Terminate().

void String::SetLength ( index_t newlen ) [inline]

Sets the length of the string, if you expect to write past the end of this string (power user).

Definition at line 218 of file col_string.h.

References ArrayList< TElem >::Resize(), and Terminate().

index_t String::Split	(	const char *	delimeters,
		ArrayList< String > *	result
	)			const `[inline]`

Splits up the string like strtok.

Example:

 String s;
 ArrayList<String> list;
 s.Copy(",,a, b;c, d,,")
 list.Init();
 s.Split(",; ", &list);
 // The result is: "a", "b", "c", "d".

*

Parameters:

	delimeters	the delimeter characters you are interested in
	result	the ArrayList to append results to (must be initialized)

Returns:: the index at which splitting stopped

Definition at line 393 of file col_string.h.

References Split().

index_t String::Split	(	index_t	start_index,
		const char *	delimeters,
		const char *	donechars,
		index_t	max_portions,
		ArrayList< String > *	result
	)			const

Splits up the string like strtok.

Starts at begin_index, skips initial delimeters. Proceeds to find any character in the delimeters or donechars. If it's a delimeter and no more max_portions has not been exceeded, a token is made. Processing stops when donechars are found.

Example:

 String s;
 ArrayList<String> list;
 s.Copy("XXX,,,a, b;c; d! qrstuvk")
 list.Init();
 s.Split(3, ",; ", "!", 3, &list);
 // The result is: "a", "b", "c; d". (notice last two are one string)

Parameters:

	start_index	the index to start at (initial characters to skip)
	delimeters	the delimeter characters you are interested in
	donechars	characters on which to stop (you can use "")
	max_portions	the maximum number of portions (0 means unlimited)
	result	the ArrayList to append results to (must be initialized)

Returns:: the index at which splitting stopped

index_t String::Split	(	const char *	delimeters,
		ArrayList< String > *	result
	)			const `[inline]`

Splits up the string like strtok.

Example:

 String s;
 ArrayList<String> list;
 s.Copy(",,a, b;c, d,,")
 list.Init();
 s.Split(",; ", &list);
 // The result is: "a", "b", "c", "d".

*

Parameters:

	delimeters	the delimeter characters you are interested in
	result	the ArrayList to append results to (must be initialized)

Returns:: the index at which splitting stopped

Definition at line 393 of file col_string.h.

References Split().

index_t String::Split	(	index_t	start_index,
		const char *	delimeters,
		const char *	donechars,
		index_t	max_portions,
		ArrayList< String > *	result
	)			const

Splits up the string like strtok.

Starts at begin_index, skips initial delimeters. Proceeds to find any character in the delimeters or donechars. If it's a delimeter and no more max_portions has not been exceeded, a token is made. Processing stops when donechars are found.

Example:

 String s;
 ArrayList<String> list;
 s.Copy("XXX,,,a, b;c; d! qrstuvk")
 list.Init();
 s.Split(3, ",; ", "!", 3, &list);
 // The result is: "a", "b", "c; d". (notice last two are one string)

Parameters:

	start_index	the index to start at (initial characters to skip)
	delimeters	the delimeter characters you are interested in
	donechars	characters on which to stop (you can use "")
	max_portions	the maximum number of portions (0 means unlimited)
	result	the ArrayList to append results to (must be initialized)

Returns:: the index at which splitting stopped

Definition at line 92 of file col.cc.

References ArrayList< TElem >::back(), begin(), length(), and ArrayList< TElem >::PushBack().

Referenced by DatasetInfo::InitFromArff(), DatasetInfo::InitFromCsv(), data::LargeLoad(), and Split().

bool String::StartsWith ( const char * s ) const [inline]

Checks if this string begins with another string.

Definition at line 431 of file col_string.h.

References ArrayList< TElem >::begin().

bool String::StartsWith ( const char * s ) const [inline]

Checks if this string begins with another string.

Definition at line 431 of file col_string.h.

References ArrayList< TElem >::begin().

void String::StealDestruct ( String * other ) [inline]

Steals the string the other is pointing to, and "uninitializes" the string.

Definition at line 139 of file col_string.h.

References Destruct(), and ArrayList< TElem >::InitSteal().

void String::StealDestruct ( String * other ) [inline]

Steals the string the other is pointing to, and "uninitializes" the string.

Definition at line 139 of file col_string.h.

References Destruct(), and ArrayList< TElem >::InitSteal().

void String::Swap ( String * other ) [inline]

Swaps with another string.

Definition at line 131 of file col_string.h.

References ArrayList< TElem >::Swap().

void String::Swap ( String * other ) [inline]

Swaps with another string.

Definition at line 131 of file col_string.h.

References ArrayList< TElem >::Swap().

void String::Terminate ( ) [inline]

Puts a null terminator at the end of the string.

Definition at line 233 of file col_string.h.

References ArrayList< TElem >::back().

void String::Terminate ( ) [inline]

Puts a null terminator at the end of the string.

Definition at line 233 of file col_string.h.

References ArrayList< TElem >::back().

Referenced by Copy(), SetLength(), and Truncate().

void String::Trim	(	const char *	delimeters,
		String *	result
	)			const

Creates a new string with the specified characters removed from the left and right parts of the string.

void String::Trim ( ) [inline]

Minimizes the memory used after a lot of dynamic resizing.

Definition at line 240 of file col_string.h.

References ArrayList< TElem >::Trim().

void String::Trim	(	const char *	delimeters,
		String *	result
	)			const

Creates a new string with the specified characters removed from the left and right parts of the string.

Definition at line 157 of file col.cc.

References begin(), Copy(), and end().

void String::Trim ( ) [inline]

Minimizes the memory used after a lot of dynamic resizing.

Definition at line 240 of file col_string.h.

References ArrayList< TElem >::Trim().

void String::TrimLeft	(	const char *	delimeters,
		String *	result
	)			const

Creates a new string with the specified characters removed from the left part of the string.

void String::TrimLeft	(	const char *	delimeters,
		String *	result
	)			const

Creates a new string with the specified characters removed from the left part of the string.

Definition at line 140 of file col.cc.

References begin(), Copy(), and end().

void String::TrimRight	(	const char *	delimeters,
		String *	result
	)			const

Creates a new string with the specified characters removed from the right part of the string.

void String::TrimRight	(	const char *	delimeters,
		String *	result
	)			const

Creates a new string with the specified characters removed from the right part of the string.

Definition at line 148 of file col.cc.

References begin(), Copy(), and end().

void String::Truncate ( index_t newlen ) [inline]

Truncates this string at a given length.

Parameters:

newlen

the new length to truncate to

Definition at line 209 of file col_string.h.

References ArrayList< TElem >::Resize(), and Terminate().

void String::Truncate ( const char * s ) [inline]

Reduces the length of the string to a particular location within this string (power user).

Parameters:

s

a pointer to a character in this string

Definition at line 199 of file col_string.h.

References begin(), ArrayList< TElem >::Resize(), and Terminate().

void String::Truncate ( index_t newlen ) [inline]

Truncates this string at a given length.

Parameters:

newlen

the new length to truncate to

Definition at line 209 of file col_string.h.

References ArrayList< TElem >::Resize(), and Terminate().

void String::Truncate ( const char * s ) [inline]

Reduces the length of the string to a particular location within this string (power user).

Parameters:

s

a pointer to a character in this string

Definition at line 199 of file col_string.h.

References begin(), ArrayList< TElem >::Resize(), and Terminate().

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

fastlib/col/col_string.h
include/fastlib/col/col_string.h
fastlib/col/col.cc

String Class Reference

Public Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation