__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base > Class Template Reference

Inherits _Base< _CharT, _Traits, _Alloc >.

Public Types
typedef _Alloc	allocator_type
typedef __gnu_cxx::__normal_iterator < const_pointer, __versa_string >	const_iterator
typedef _CharT_alloc_type::const_pointer	const_pointer
typedef const value_type &	const_reference
typedef std::reverse_iterator < const_iterator >	const_reverse_iterator
typedef _CharT_alloc_type::difference_type	difference_type
typedef __gnu_cxx::__normal_iterator < pointer, __versa_string >	iterator
typedef _CharT_alloc_type::pointer	pointer
typedef value_type &	reference
typedef std::reverse_iterator < iterator >	reverse_iterator
typedef _CharT_alloc_type::size_type	size_type
typedef _Traits	traits_type
typedef _Traits::char_type	value_type

Public Member Functions
	__versa_string (const _Alloc &__a=_Alloc()) noexcept
	__versa_string (const __versa_string &__str)
	__versa_string (__versa_string &&__str) noexcept
	__versa_string (std::initializer_list< _CharT > __l, const _Alloc &__a=_Alloc())
	__versa_string (const __versa_string &__str, size_type __pos, size_type __n=npos)
	__versa_string (const __versa_string &__str, size_type __pos, size_type __n, const _Alloc &__a)
	__versa_string (const _CharT *__s, size_type __n, const _Alloc &__a=_Alloc())
this	_M_erase (__pos, size_type(1))
this	_M_erase (__pos, __last-__first)
	_M_replace_aux (__pos, size_type(0), size_type(1), __c)
template<typename _InputIterator >
__versa_string< _CharT, _Traits, _Alloc, _Base > &	_M_replace_dispatch (const_iterator __i1, const_iterator __i2, _InputIterator __k1, _InputIterator __k2, std::__false_type)
this	_M_set_leaked ()
this	_M_set_leaked ()
this	_M_set_leaked ()
__versa_string &	append (const __versa_string &__str)
__versa_string &	append (const __versa_string &__str, size_type __pos, size_type __n)
__versa_string &	append (const _CharT *__s, size_type __n)
__versa_string &	append (const _CharT *__s)
__versa_string &	append (size_type __n, _CharT __c)
__versa_string &	append (std::initializer_list< _CharT > __l)
template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>>
__versa_string &	append (_InputIterator __first, _InputIterator __last)
__versa_string &	assign (const __versa_string &__str)
__versa_string &	assign (__versa_string &&__str) noexcept
__versa_string &	assign (const __versa_string &__str, size_type __pos, size_type __n)
__versa_string &	assign (const _CharT *__s, size_type __n)
__versa_string &	assign (const _CharT *__s)
__versa_string &	assign (size_type __n, _CharT __c)
template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>>
__versa_string &	assign (_InputIterator __first, _InputIterator __last)
__versa_string &	assign (std::initializer_list< _CharT > __l)
const_reference	at (size_type __n) const
reference	at (size_type __n)
reference	back () noexcept
const_reference	back () const noexcept
const _CharT *	c_str () const noexcept
size_type	capacity () const noexcept
void	clear () noexcept
int	compare (const __versa_string &__str) const
int	compare (size_type __pos, size_type __n, const __versa_string &__str) const
int	compare (size_type __pos1, size_type __n1, const __versa_string &__str, size_type __pos2, size_type __n2) const
int	compare (const _CharT *__s) const
int	compare (size_type __pos, size_type __n1, const _CharT *__s) const
int	compare (size_type __pos, size_type __n1, const _CharT *__s, size_type __n2) const
size_type	copy (_CharT *__s, size_type __n, size_type __pos=0) const
const _CharT *	data () const noexcept
bool	empty () const noexcept
__versa_string &	erase (size_type __pos=0, size_type __n=npos)
size_type	find (const _CharT *__s, size_type __pos, size_type __n) const
size_type	find (const __versa_string &__str, size_type __pos=0) const noexcept
size_type	find (const _CharT *__s, size_type __pos=0) const
size_type	find (_CharT __c, size_type __pos=0) const noexcept
size_type	find_first_not_of (const __versa_string &__str, size_type __pos=0) const noexcept
size_type	find_first_not_of (const _CharT *__s, size_type __pos, size_type __n) const
size_type	find_first_not_of (const _CharT *__s, size_type __pos=0) const
size_type	find_first_not_of (_CharT __c, size_type __pos=0) const noexcept
size_type	find_first_of (const __versa_string &__str, size_type __pos=0) const noexcept
size_type	find_first_of (const _CharT *__s, size_type __pos, size_type __n) const
size_type	find_first_of (const _CharT *__s, size_type __pos=0) const
size_type	find_first_of (_CharT __c, size_type __pos=0) const noexcept
size_type	find_last_not_of (const __versa_string &__str, size_type __pos=npos) const noexcept
size_type	find_last_not_of (const _CharT *__s, size_type __pos, size_type __n) const
size_type	find_last_not_of (const _CharT *__s, size_type __pos=npos) const
size_type	find_last_not_of (_CharT __c, size_type __pos=npos) const noexcept
size_type	find_last_of (const __versa_string &__str, size_type __pos=npos) const noexcept
size_type	find_last_of (const _CharT *__s, size_type __pos, size_type __n) const
size_type	find_last_of (const _CharT *__s, size_type __pos=npos) const
size_type	find_last_of (_CharT __c, size_type __pos=npos) const noexcept
reference	front () noexcept
const_reference	front () const noexcept
allocator_type	get_allocator () const noexcept
iterator	insert (const_iterator __p, size_type __n, _CharT __c)
template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>>
iterator	insert (const_iterator __p, _InputIterator __beg, _InputIterator __end)
iterator	insert (const_iterator __p, std::initializer_list< _CharT > __l)
__versa_string &	insert (size_type __pos1, const __versa_string &__str)
__versa_string &	insert (size_type __pos1, const __versa_string &__str, size_type __pos2, size_type __n)
__versa_string &	insert (size_type __pos, const _CharT *__s, size_type __n)
__versa_string &	insert (size_type __pos, const _CharT *__s)
__versa_string &	insert (size_type __pos, size_type __n, _CharT __c)
return	iterator (this->_M_data()+__pos)
return	iterator (this->_M_data()+__pos)
return	iterator (this->_M_data()+__pos)
__versa_string &	operator+= (const __versa_string &__str)
__versa_string &	operator+= (const _CharT *__s)
__versa_string &	operator+= (_CharT __c)
__versa_string &	operator+= (std::initializer_list< _CharT > __l)
const_reference	operator[] (size_type __pos) const noexcept
reference	operator[] (size_type __pos) noexcept
void	pop_back ()
void	push_back (_CharT __c)
__versa_string &	replace (size_type __pos, size_type __n, const __versa_string &__str)
__versa_string &	replace (size_type __pos1, size_type __n1, const __versa_string &__str, size_type __pos2, size_type __n2)
__versa_string &	replace (size_type __pos, size_type __n1, const _CharT *__s, size_type __n2)
__versa_string &	replace (size_type __pos, size_type __n1, const _CharT *__s)
__versa_string &	replace (size_type __pos, size_type __n1, size_type __n2, _CharT __c)
__versa_string &	replace (const_iterator __i1, const_iterator __i2, const __versa_string &__str)
__versa_string &	replace (const_iterator __i1, const_iterator __i2, const _CharT *__s, size_type __n)
__versa_string &return this	replace (__i1, __i2, __s, traits_type::length(__s))
__versa_string &	replace (const_iterator __i1, const_iterator __i2, size_type __n, _CharT __c)
template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>>
__versa_string &	replace (const_iterator __i1, const_iterator __i2, _InputIterator __k1, _InputIterator __k2)
__versa_string &	replace (const_iterator __i1, const_iterator __i2, _CharT *__k1, _CharT *__k2)
__versa_string &	replace (const_iterator __i1, const_iterator __i2, const _CharT *__k1, const _CharT *__k2)
__versa_string &	replace (const_iterator __i1, const_iterator __i2, iterator __k1, iterator __k2)
__versa_string &	replace (const_iterator __i1, const_iterator __i2, const_iterator __k1, const_iterator __k2)
__versa_string &	replace (const_iterator __i1, const_iterator __i2, std::initializer_list< _CharT > __l)
void	reserve (size_type __res_arg=0)
void	resize (size_type __n)
size_type	rfind (const __versa_string &__str, size_type __pos=npos) const noexcept
size_type	rfind (const _CharT *__s, size_type __pos, size_type __n) const
size_type	rfind (const _CharT *__s, size_type __pos=npos) const
size_type	rfind (_CharT __c, size_type __pos=npos) const noexcept
void	shrink_to_fit () noexcept
__versa_string	substr (size_type __pos=0, size_type __n=npos) const
void	swap (__versa_string &__s) noexcept
__s __s	traits_type::length (__s)

Public Attributes
	__a
	__c
	__pad0__: __vstring_base(__s
	__pad1__: __vstring_base(__n
const size_type	__pos
	iterator

Static Public Attributes
static const size_type	npos

Detailed Description

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>
class __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >

Template class __versa_string.

Data structure managing sequences of characters and character-like objects.

Definition at line 56 of file vstring.h.

Constructor & Destructor Documentation

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__versa_string ( const _Alloc &  __a = _Alloc() )

inlineexplicitnoexcept

Construct an empty string using allocator a.

Definition at line 137 of file vstring.h.

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::substr().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__versa_string ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str )

inline

Construct string with copy of value of __str.

Parameters

__str

Source string.

Definition at line 145 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__versa_string ( __versa_string< _CharT, _Traits, _Alloc, _Base > &&  __str )

inlinenoexcept

String move constructor.

Parameters

__str

Source string.

The newly-constructed string contains the exact contents of __str. The contents of __str are a valid, but unspecified string.

Definition at line 157 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__versa_string ( std::initializer_list< _CharT >  __l, const _Alloc &  __a = _Alloc()  )

inline

Construct string from an initializer list.

Parameters

__l	std::initializer_list of characters.
__a	Allocator to use (default is default allocator).

Definition at line 165 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__versa_string ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos, size_type  __n = npos  )

inline

Construct string as copy of a substring.

Parameters

__str	Source string.
__pos	Index of first character to copy from.
__n	Number of characters to copy (default remainder).

Definition at line 176 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__versa_string ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos, size_type  __n, const _Alloc &  __a  )

inline

Construct string as copy of a substring.

Parameters

__str	Source string.
__pos	Index of first character to copy from.
__n	Number of characters to copy.
__a	Allocator to use.

Definition at line 191 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__versa_string ( const _CharT *  __s, size_type  __n, const _Alloc &  __a = _Alloc()  )

inline

Construct string initialized by a character array.

Parameters

__s	Source character array.
__n	Number of characters to copy.
__a	Allocator to use (default is default allocator).

NB: __s must have at least __n characters, '\0' has no special meaning.

Definition at line 208 of file vstring.h.

Member Function Documentation

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str )

inline

Append a string to this string.

Parameters

__str

The string to append.

Returns

Reference to this string.

Definition at line 692 of file vstring.h.

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append(), std::getline(), __gnu_cxx::operator+(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator+=().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos, size_type  __n  )

inline

Append a substring.

Parameters

__str	The string to append.
__pos	Index of the first character of str to append.
__n	The number of characters to append.

Returns

Reference to this string.

Exceptions

std::out_of_range

if pos is not a valid index.

This function appends __n characters from __str starting at __pos to this string. If __n is is larger than the number of available characters in __str, the remainder of __str is appended.

Definition at line 709 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append ( const _CharT *  __s, size_type  __n  )

inline

Append a C substring.

Parameters

__s	The C string to append.
__n	The number of characters to append.

Returns

Reference to this string.

Definition at line 721 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append ( const _CharT *  __s )

inline

Append a C string.

Parameters

__s	The C string to append.

Returns

Reference to this string.

Definition at line 734 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append ( size_type  __n, _CharT  __c  )

inline

Append multiple characters.

Parameters

__n	The number of characters to append.
__c	The character to use.

Returns

Reference to this string.

Appends n copies of c to this string.

Definition at line 751 of file vstring.h.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append ( std::initializer_list< _CharT >  __l )

inline

Append an initializer_list of characters.

Parameters

__l	The initializer_list of characters to append.

Returns

Reference to this string.

Definition at line 761 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append ( _InputIterator  __first, _InputIterator  __last  )

inline

Append a range of characters.

Parameters

__first	Iterator referencing the first character to append.
__last	Iterator marking the end of the range.

Returns

Reference to this string.

Appends characters in the range [first,last) to this string.

Definition at line 780 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str )

inline

Set value to contents of another string.

Parameters

__str

Source string to use.

Returns

Reference to this string.

Definition at line 803 of file vstring.h.

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign ( __versa_string< _CharT, _Traits, _Alloc, _Base > &&  __str )

inlinenoexcept

Set value to contents of another string.

Parameters

__str

Source string to use.

Returns

Reference to this string.

This function sets this string to the exact contents of __str. __str is a valid, but unspecified string.

Definition at line 819 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::swap().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos, size_type  __n  )

inline

Set value to a substring of a string.

Parameters

__str	The string to use.
__pos	Index of the first character of str.
__n	Number of characters to use.

Returns

Reference to this string.

Exceptions

std::out_of_range

if __pos is not a valid index.

This function sets this string to the substring of __str consisting of __n characters at __pos. If __n is is larger than the number of available characters in __str, the remainder of __str is used.

Definition at line 840 of file vstring.h.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign ( const _CharT *  __s, size_type  __n  )

inline

Set value to a C substring.

Parameters

__s	The C string to use.
__n	Number of characters to use.

Returns

Reference to this string.

This function sets the value of this string to the first __n characters of __s. If __n is is larger than the number of available characters in __s, the remainder of __s is used.

Definition at line 857 of file vstring.h.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign ( const _CharT *  __s )

inline

Set value to contents of a C string.

Parameters

__s	The C string to use.

Returns

Reference to this string.

This function sets the value of this string to the value of __s. The data is copied, so there is no dependence on __s once the function returns.

Definition at line 873 of file vstring.h.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign ( size_type  __n, _CharT  __c  )

inline

Set value to multiple characters.

Parameters

__n	Length of the resulting string.
__c	The character to use.

Returns

Reference to this string.

This function sets the value of this string to __n copies of character __c.

Definition at line 890 of file vstring.h.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign ( _InputIterator  __first, _InputIterator  __last  )

inline

Set value to a range of characters.

Parameters

__first	Iterator referencing the first character to append.
__last	Iterator marking the end of the range.

Returns

Reference to this string.

Sets value of string to characters in the range [first,last).

Definition at line 909 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign ( std::initializer_list< _CharT >  __l )

inline

Set value to an initializer_list of characters.

Parameters

__l	The initializer_list of characters to assign.

Returns

Reference to this string.

Definition at line 919 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

const_reference __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::at ( size_type  __n ) const

inline

Provides access to the data contained in the string.

Parameters

__n	The index of the character to access.

Returns

Read-only (const) reference to the character.

Exceptions

std::out_of_range

If __n is an invalid index.

This function provides for safer data access. The parameter is first checked that it is in the range of the string. The function throws out_of_range if the check fails.

Definition at line 577 of file vstring.h.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

reference __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::at ( size_type  __n )

inline

Provides access to the data contained in the string.

Parameters

__n	The index of the character to access.

Returns

Read/write reference to the character.

Exceptions

std::out_of_range

If __n is an invalid index.

This function provides for safer data access. The parameter is first checked that it is in the range of the string. The function throws out_of_range if the check fails. Success results in unsharing the string.

Definition at line 599 of file vstring.h.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

reference __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::back ( )

inlinenoexcept

Returns a read/write reference to the data at the last element of the string.

Definition at line 632 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator[](), and std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

const_reference __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::back ( ) const

inlinenoexcept

Returns a read-only (constant) reference to the data at the last element of the string.

Definition at line 640 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator[](), and std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

const _CharT* __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::c_str ( ) const

inlinenoexcept

Return const pointer to null-terminated contents.

This is a handle to internal data. Do not modify or dire things may happen.

Definition at line 1647 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::capacity ( ) const

inlinenoexcept

Returns the total number of characters that the string can hold before needing to allocate more memory.

Definition at line 486 of file vstring.h.

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::push_back(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::shrink_to_fit().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

void __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::clear ( )

inlinenoexcept

Erases the string, making it empty.

Definition at line 514 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

int __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::compare ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str ) const

inline

Compare to a string.

Parameters

__str

String to compare against.

Returns

Integer < 0, 0, or > 0.

Returns an integer < 0 if this string is ordered before __str, 0 if their values are equivalent, or > 0 if this string is ordered after __str. Determines the effective length rlen of the strings to compare as the smallest of size() and str.size(). The function then compares the two strings by calling traits::compare(data(), str.data(),rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.

Definition at line 2073 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data(), std::min(), and std::size().

Referenced by __gnu_cxx::operator<(), __gnu_cxx::operator<=(), __gnu_cxx::operator==(), __gnu_cxx::operator>(), and __gnu_cxx::operator>=().

template<typename _CharT , typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

int __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::compare	(	size_type	__pos,
		size_type	__n,
		const __versa_string< _CharT, _Traits, _Alloc, _Base > &	__str
	)		const

Compare substring to a string.

Parameters

__pos	Index of first character of substring.
__n	Number of characters in substring.
__str	String to compare against.

Returns

Integer < 0, 0, or > 0.

Form the substring of this string from the __n characters starting at __pos. Returns an integer < 0 if the substring is ordered before __str, 0 if their values are equivalent, or > 0 if the substring is ordered after __str. Determines the effective length rlen of the strings to compare as the smallest of the length of the substring and __str.size(). The function then compares the two strings by calling traits::compare(substring.data(),str.data(),rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.

Definition at line 460 of file vstring.tcc.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data(), and std::min().

template<typename _CharT , typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

int __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::compare	(	size_type	__pos1,
		size_type	__n1,
		const __versa_string< _CharT, _Traits, _Alloc, _Base > &	__str,
		size_type	__pos2,
		size_type	__n2
	)		const

Compare substring to a substring.

Parameters

__pos1	Index of first character of substring.
__n1	Number of characters in substring.
__str	String to compare against.
__pos2	Index of first character of substring of str.
__n2	Number of characters in substring of str.

Returns

Integer < 0, 0, or > 0.

Form the substring of this string from the __n1 characters starting at __pos1. Form the substring of __str from the __n2 characters starting at __pos2. Returns an integer < 0 if this substring is ordered before the substring of __str, 0 if their values are equivalent, or > 0 if this substring is ordered after the substring of __str. Determines the effective length rlen of the strings to compare as the smallest of the lengths of the substrings. The function then compares the two strings by calling traits::compare(substring.data(),str.substr(pos2,n2).data(),rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.

Definition at line 477 of file vstring.tcc.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data(), and std::min().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

int __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::compare

(

const _CharT *

__s

)

const

Compare to a C string.

Parameters

__s	C string to compare against.

Returns

Integer < 0, 0, or > 0.

Returns an integer < 0 if this string is ordered before __s, 0 if their values are equivalent, or > 0 if this string is ordered after __s. Determines the effective length rlen of the strings to compare as the smallest of size() and the length of a string constructed from __s. The function then compares the two strings by calling traits::compare(data(),s,rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.

Definition at line 496 of file vstring.tcc.

References std::min(), and std::size().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

int __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::compare	(	size_type	__pos,
		size_type	__n1,
		const _CharT *	__s
	)		const

Compare substring to a C string.

Parameters

__pos	Index of first character of substring.
__n1	Number of characters in substring.
__s	C string to compare against.

Returns

Integer < 0, 0, or > 0.

Form the substring of this string from the __n1 characters starting at __pos. Returns an integer < 0 if the substring is ordered before __s, 0 if their values are equivalent, or > 0 if the substring is ordered after __s. Determines the effective length rlen of the strings to compare as the smallest of the length of the substring and the length of a string constructed from __s. The function then compares the two string by calling traits::compare(substring.data(),s,rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.

Definition at line 512 of file vstring.tcc.

References std::min().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

int __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::compare	(	size_type	__pos,
		size_type	__n1,
		const _CharT *	__s,
		size_type	__n2
	)		const

Compare substring against a character array.

Parameters

__pos	Index of first character of substring.
__n1	Number of characters in substring.
__s	character array to compare against.
__n2	Number of characters of s.

Returns

Integer < 0, 0, or > 0.

Form the substring of this string from the __n1 characters starting at __pos. Form a string from the first __n2 characters of __s. Returns an integer < 0 if this substring is ordered before the string from __s, 0 if their values are equivalent, or > 0 if this substring is ordered after the string from __s. Determines the effective length rlen of the strings to compare as the smallest of the length of the substring and __n2. The function then compares the two strings by calling traits::compare(substring.data(),__s,rlen). If the result of the comparison is nonzero returns it, otherwise the shorter one is ordered first.

NB: __s must have at least n2 characters, \0 has no special meaning.

Definition at line 529 of file vstring.tcc.

References std::min().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::copy	(	_CharT *	__s,
		size_type	__n,
		size_type	__pos = 0
	)		const

Copy substring into C string.

Parameters

__s	C string to copy value into.
__n	Number of characters to copy.
__pos	Index of first character to copy.

Returns

Number of characters actually copied

Exceptions

std::out_of_range

If pos > size().

Copies up to __n characters starting at __pos into the C string s. If __pos is greater than size(), out_of_range is thrown.

Definition at line 255 of file vstring.tcc.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

const _CharT* __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data ( ) const

inlinenoexcept

Return const pointer to contents.

This is a handle to internal data. Do not modify or dire things may happen.

Definition at line 1657 of file vstring.h.

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::compare(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of(), and std::operator<<().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

bool __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::empty ( ) const

inlinenoexcept

Returns true if the string is empty. Equivalent to *this == "".

Definition at line 522 of file vstring.h.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::erase ( size_type  __pos = 0, size_type  __n = npos  )

inline

Remove characters.

Parameters

__pos	Index of first character to remove (default 0).
__n	Number of characters to remove (default remainder).

Returns

Reference to this string.

Exceptions

std::out_of_range

If __pos is beyond the end of this string.

Removes __n characters from this string starting at __pos. The length of the string is reduced by __n. If there are < __n characters to remove, the remainder of the string is truncated. If __p is beyond end of string, out_of_range is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1173 of file vstring.h.

Referenced by std::getline().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find	(	const _CharT *	__s,
		size_type	__pos,
		size_type	__n
	)		const

Find position of a C substring.

Parameters

__s	C string to locate.
__pos	Index of character to search from.
__n	Number of characters from __s to search for.

Returns

Index of start of first occurrence.

Starting from __pos, searches forward for the first __n characters in __s within this string. If found, returns the index where it begins. If not found, returns npos.

Definition at line 270 of file vstring.tcc.

References std::size().

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos = 0  ) const

inlinenoexcept

Find position of a string.

Parameters

__str	String to locate.
__pos	Index of character to search from (default 0).

Returns

Index of start of first occurrence.

Starting from __pos, searches forward for value of __str within this string. If found, returns the index where it begins. If not found, returns npos.

Definition at line 1693 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find ( const _CharT *  __s, size_type  __pos = 0  ) const

inline

Find position of a C string.

Parameters

__s	C string to locate.
__pos	Index of character to search from (default 0).

Returns

Index of start of first occurrence.

Starting from __pos, searches forward for the value of __s within this string. If found, returns the index where it begins. If not found, returns npos.

Definition at line 1708 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find ( _CharT  __c, size_type  __pos = 0  ) const

noexcept

Find position of a character.

Parameters

__c	Character to locate.
__pos	Index of character to search from (default 0).

Returns

Index of first occurrence.

Starting from __pos, searches forward for __c within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 294 of file vstring.tcc.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos = 0  ) const

inlinenoexcept

Find position of a character not in string.

Parameters

__str	String containing characters to avoid.
__pos	Index of character to search from (default 0).

Returns

Index of first occurrence.

Starting from __pos, searches forward for a character not contained in __str within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 1925 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data().

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of	(	const _CharT *	__s,
		size_type	__pos,
		size_type	__n
	)		const

Find position of a character not in C substring.

Parameters

__s	C string containing characters to avoid.
__pos	Index of character to search from.
__n	Number of characters from s to consider.

Returns

Index of first occurrence.

Starting from __pos, searches forward for a character not contained in the first __n characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 392 of file vstring.tcc.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of ( const _CharT *  __s, size_type  __pos = 0  ) const

inline

Find position of a character not in C string.

Parameters

__s	C string containing characters to avoid.
__pos	Index of character to search from (default 0).

Returns

Index of first occurrence.

Starting from __pos, searches forward for a character not contained in __s within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 1956 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of ( _CharT  __c, size_type  __pos = 0  ) const

noexcept

Find position of a different character.

Parameters

__c	Character to avoid.
__pos	Index of character to search from (default 0).

Returns

Index of first occurrence.

Starting from __pos, searches forward for a character other than __c within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 405 of file vstring.tcc.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos = 0  ) const

inlinenoexcept

Find position of a character of string.

Parameters

__str	String containing characters to locate.
__pos	Index of character to search from (default 0).

Returns

Index of first occurrence.

Starting from __pos, searches forward for one of the characters of __str within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 1798 of file vstring.h.

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of	(	const _CharT *	__s,
		size_type	__pos,
		size_type	__n
	)		const

Find position of a character of C substring.

Parameters

__s	String containing characters to locate.
__pos	Index of character to search from.
__n	Number of characters from s to search for.

Returns

Index of first occurrence.

Starting from __pos, searches forward for one of the first __n characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 353 of file vstring.tcc.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of ( const _CharT *  __s, size_type  __pos = 0  ) const

inline

Find position of a character of C string.

Parameters

__s	String containing characters to locate.
__pos	Index of character to search from (default 0).

Returns

Index of first occurrence.

Starting from __pos, searches forward for one of the characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 1828 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of ( _CharT  __c, size_type  __pos = 0  ) const

inlinenoexcept

Find position of a character.

Parameters

__c	Character to locate.
__pos	Index of character to search from (default 0).

Returns

Index of first occurrence.

Starting from __pos, searches forward for the character __c within this string. If found, returns the index where it was found. If not found, returns npos.

Note: equivalent to find(c, pos).

Definition at line 1847 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos = npos  ) const

inlinenoexcept

Find last position of a character not in string.

Parameters

__str	String containing characters to avoid.
__pos	Index of character to search back from (default end).

Returns

Index of last occurrence.

Starting from __pos, searches backward for a character not contained in __str within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 1988 of file vstring.h.

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of	(	const _CharT *	__s,
		size_type	__pos,
		size_type	__n
	)		const

Find last position of a character not in C substring.

Parameters

__s	C string containing characters to avoid.
__pos	Index of character to search back from.
__n	Number of characters from s to consider.

Returns

Index of last occurrence.

Starting from __pos, searches backward for a character not contained in the first __n characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 417 of file vstring.tcc.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of ( const _CharT *  __s, size_type  __pos = npos  ) const

inline

Find last position of a character not in C string.

Parameters

__s	C string containing characters to avoid.
__pos	Index of character to search back from (default end).

Returns

Index of last occurrence.

Starting from __pos, searches backward for a character not contained in __s within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 2019 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of ( _CharT  __c, size_type  __pos = npos  ) const

noexcept

Find last position of a different character.

Parameters

__c	Character to avoid.
__pos	Index of character to search back from (default end).

Returns

Index of last occurrence.

Starting from __pos, searches backward for a character other than __c within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 439 of file vstring.tcc.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos = npos  ) const

inlinenoexcept

Find last position of a character of string.

Parameters

__str	String containing characters to locate.
__pos	Index of character to search back from (default end).

Returns

Index of last occurrence.

Starting from __pos, searches backward for one of the characters of __str within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 1862 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::data().

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of	(	const _CharT *	__s,
		size_type	__pos,
		size_type	__n
	)		const

Find last position of a character of C substring.

Parameters

__s	C string containing characters to locate.
__pos	Index of character to search back from.
__n	Number of characters from s to search for.

Returns

Index of last occurrence.

Starting from __pos, searches backward for one of the first __n characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 370 of file vstring.tcc.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of ( const _CharT *  __s, size_type  __pos = npos  ) const

inline

Find last position of a character of C string.

Parameters

__s	C string containing characters to locate.
__pos	Index of character to search back from (default end).

Returns

Index of last occurrence.

Starting from __pos, searches backward for one of the characters of __s within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 1892 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of ( _CharT  __c, size_type  __pos = npos  ) const

inlinenoexcept

Find last position of a character.

Parameters

__c	Character to locate.
__pos	Index of character to search back from (default end).

Returns

Index of last occurrence.

Starting from __pos, searches backward for __c within this string. If found, returns the index where it was found. If not found, returns npos.

Note: equivalent to rfind(c, pos).

Definition at line 1911 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::rfind().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

reference __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::front ( )

inlinenoexcept

Returns a read/write reference to the data at the first element of the string.

Definition at line 616 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator[]().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

const_reference __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::front ( ) const

inlinenoexcept

Returns a read-only (constant) reference to the data at the first element of the string.

Definition at line 624 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator[]().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

allocator_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::get_allocator ( ) const

inlinenoexcept

Return copy of allocator used to construct this string.

Definition at line 1664 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

iterator __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert ( const_iterator  __p, size_type  __n, _CharT  __c  )

inline

Insert multiple characters.

Parameters

__p	Const_iterator referencing location in string to insert at.
__n	Number of characters to insert
__c	The character to insert.

Returns

Iterator referencing the first inserted char.

Exceptions

std::length_error

If new length exceeds max_size().

Inserts __n copies of character __c starting at the position referenced by iterator __p. If adding characters causes the length to exceed max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 940 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>>

iterator __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert ( const_iterator  __p, _InputIterator  __beg, _InputIterator  __end  )

inline

Insert a range of characters.

Parameters

__p	Const_iterator referencing location in string to insert at.
__beg	Start of range.
__end	End of range.

Returns

Iterator referencing the first inserted char.

Exceptions

std::length_error

If new length exceeds max_size().

Inserts characters in range [beg,end). If adding characters causes the length to exceed max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 984 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

iterator __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert ( const_iterator  __p, std::initializer_list< _CharT >  __l  )

inline

Insert an initializer_list of characters.

Parameters

__p	Const_iterator referencing location in string to insert at.
__l	The initializer_list of characters to insert.

Returns

Iterator referencing the first inserted char.

Exceptions

std::length_error

If new length exceeds max_size().

Definition at line 1020 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert ( size_type  __pos1, const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str  )

inline

Insert value of a string.

Parameters

__pos1	Iterator referencing location in string to insert at.
__str	The string to insert.

Returns

Reference to this string.

Exceptions

std::length_error

If new length exceeds max_size().

Inserts value of __str starting at __pos1. If adding characters causes the length to exceed max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1037 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert ( size_type  __pos1, const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos2, size_type  __n  )

inline

Insert a substring.

Parameters

__pos1	Iterator referencing location in string to insert at.
__str	The string to insert.
__pos2	Start of characters in str to insert.
__n	Number of characters to insert.

Returns

Reference to this string.

Exceptions

std::length_error	If new length exceeds max_size().
std::out_of_range	If __pos1 > size() or __pos2 > __str.size().

Starting at __pos1, insert __n character of __str beginning with __pos2. If adding characters causes the length to exceed max_size(), length_error is thrown. If __pos1 is beyond the end of this string or __pos2 is beyond the end of __str, out_of_range is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1060 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert ( size_type  __pos, const _CharT *  __s, size_type  __n  )

inline

Insert a C substring.

Parameters

__pos	Iterator referencing location in string to insert at.
__s	The C string to insert.
__n	The number of characters to insert.

Returns

Reference to this string.

Exceptions

std::length_error	If new length exceeds max_size().
std::out_of_range	If __pos is beyond the end of this string.

Inserts the first __n characters of __s starting at __pos. If adding characters causes the length to exceed max_size(), length_error is thrown. If __pos is beyond end(), out_of_range is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1083 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert ( size_type  __pos, const _CharT *  __s  )

inline

Insert a C string.

Parameters

__pos	Iterator referencing location in string to insert at.
__s	The C string to insert.

Returns

Reference to this string.

Exceptions

std::length_error	If new length exceeds max_size().
std::out_of_range	If __pos is beyond the end of this string.

Inserts the first __n characters of __s starting at __pos. If adding characters causes the length to exceed max_size(), length_error is thrown. If __pos is beyond end(), out_of_range is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1102 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert ( size_type  __pos, size_type  __n, _CharT  __c  )

inline

Insert multiple characters.

Parameters

__pos	Index in string to insert at.
__n	Number of characters to insert
__c	The character to insert.

Returns

Reference to this string.

Exceptions

std::length_error	If new length exceeds max_size().
std::out_of_range	If __pos is beyond the end of this string.

Inserts __n copies of character __c starting at index __pos. If adding characters causes the length to exceed max_size(), length_error is thrown. If __pos > length(), out_of_range is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1126 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator+= ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str )

inline

Append a string to this string.

Parameters

__str

The string to append.

Returns

Reference to this string.

Definition at line 651 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator+= ( const _CharT *  __s )

inline

Append a C string.

Parameters

__s	The C string to append.

Returns

Reference to this string.

Definition at line 660 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator+= ( _CharT  __c )

inline

Append a character.

Parameters

__c	The character to append.

Returns

Reference to this string.

Definition at line 669 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::push_back().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator+= ( std::initializer_list< _CharT >  __l )

inline

Append an initializer_list of characters.

Parameters

__l	The initializer_list of characters to be appended.

Returns

Reference to this string.

Definition at line 682 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

const_reference __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator[] ( size_type  __pos ) const

inlinenoexcept

Subscript access to the data contained in the string.

Parameters

__pos

The index of the character to access.

Returns

Read-only (constant) reference to the character.

This operator allows for easy, array-style, data access. Note that data access with this operator is unchecked and out_of_range lookups are not defined. (For checked lookups see at().)

Definition at line 537 of file vstring.h.

References std::size().

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::back(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::front().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

reference __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator[] ( size_type  __pos )

inlinenoexcept

Subscript access to the data contained in the string.

Parameters

__pos

The index of the character to access.

Returns

Read/write reference to the character.

This operator allows for easy, array-style, data access. Note that data access with this operator is unchecked and out_of_range lookups are not defined. (For checked lookups see at().) Unshares the string.

Definition at line 554 of file vstring.h.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

void __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::pop_back ( )

inline

Remove the last character.

The string must be non-empty.

Definition at line 1235 of file vstring.h.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

void __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::push_back ( _CharT  __c )

inline

Append a single character.

Parameters

__c	Character to append.

Definition at line 788 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::capacity(), and std::size().

Referenced by __gnu_cxx::operator+(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::operator+=().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace ( size_type  __pos, size_type  __n, const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str  )

inline

Replace characters with value from another string.

Parameters

__pos	Index of first character to replace.
__n	Number of characters to be replaced.
__str	String to insert.

Returns

Reference to this string.

Exceptions

std::out_of_range	If __pos is beyond the end of this string.
std::length_error	If new length exceeds max_size().

Removes the characters in the range [pos,pos+n) from this string. In place, the value of __str is inserted. If __pos is beyond end of string, out_of_range is thrown. If the length of the result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1257 of file vstring.h.

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::append(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::insert(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace ( size_type  __pos1, size_type  __n1, const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos2, size_type  __n2  )

inline

Replace characters with value from another string.

Parameters

__pos1	Index of first character to replace.
__n1	Number of characters to be replaced.
__str	String to insert.
__pos2	Index of first character of str to use.
__n2	Number of characters from str to use.

Returns

Reference to this string.

Exceptions

std::out_of_range	If __pos1 > size() or __pos2 > str.size().
std::length_error	If new length exceeds max_size().

Removes the characters in the range [pos1,pos1 + n) from this string. In place, the value of __str is inserted. If __pos is beyond end of string, out_of_range is thrown. If the length of the result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1280 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace ( size_type  __pos, size_type  __n1, const _CharT *  __s, size_type  __n2  )

inline

Replace characters with value of a C substring.

Parameters

__pos	Index of first character to replace.
__n1	Number of characters to be replaced.
__s	C string to insert.
__n2	Number of characters from __s to use.

Returns

Reference to this string.

Exceptions

std::out_of_range	If __pos1 > size().
std::length_error	If new length exceeds max_size().

Removes the characters in the range [pos,pos + n1) from this string. In place, the first __n2 characters of __s are inserted, or all of __s if __n2 is too large. If __pos is beyond end of string, out_of_range is thrown. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1308 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace ( size_type  __pos, size_type  __n1, const _CharT *  __s  )

inline

Replace characters with value of a C string.

Parameters

__pos	Index of first character to replace.
__n1	Number of characters to be replaced.
__s	C string to insert.

Returns

Reference to this string.

Exceptions

std::out_of_range	If __pos > size().
std::length_error	If new length exceeds max_size().

Removes the characters in the range [pos,pos + n1) from this string. In place, the characters of __s are inserted. If pos is beyond end of string, out_of_range is thrown. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1332 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace ( size_type  __pos, size_type  __n1, size_type  __n2, _CharT  __c  )

inline

Replace characters with multiple characters.

Parameters

__pos	Index of first character to replace.
__n1	Number of characters to be replaced.
__n2	Number of characters to insert.
__c	Character to insert.

Returns

Reference to this string.

Exceptions

std::out_of_range	If __pos > size().
std::length_error	If new length exceeds max_size().

Removes the characters in the range [pos,pos + n1) from this string. In place, __n2 copies of __c are inserted. If __pos is beyond end of string, out_of_range is thrown. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1356 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace ( const_iterator  __i1, const_iterator  __i2, const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str  )

inline

Replace range of characters with string.

Parameters

__i1	Iterator referencing start of range to replace.
__i2	Iterator referencing end of range to replace.
__str	String value to insert.

Returns

Reference to this string.

Exceptions

std::length_error

If new length exceeds max_size().

Removes the characters in the range [i1,i2). In place, the value of __str is inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1375 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace ( const_iterator  __i1, const_iterator  __i2, const _CharT *  __s, size_type  __n  )

inline

Replace range of characters with C substring.

Parameters

__i1	Iterator referencing start of range to replace.
__i2	Iterator referencing end of range to replace.
__s	C string value to insert.
__n	Number of characters from s to insert.

Returns

Reference to this string.

Exceptions

std::length_error

If new length exceeds max_size().

Removes the characters in the range [i1,i2). In place, the first n characters of __s are inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1398 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& return this __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace	(	__i1	,
		__i2	,
		__s	,
		traits_type::	length__s
	)

Replace range of characters with C string.

Parameters

__i1	Iterator referencing start of range to replace.
__i2	Iterator referencing end of range to replace.
__s	C string value to insert.

Returns

Reference to this string.

Exceptions

std::length_error

If new length exceeds max_size().

Removes the characters in the range [i1,i2). In place, the characters of __s are inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace ( const_iterator  __i1, const_iterator  __i2, size_type  __n, _CharT  __c  )

inline

Replace range of characters with multiple characters.

Parameters

__i1	Iterator referencing start of range to replace.
__i2	Iterator referencing end of range to replace.
__n	Number of characters to insert.
__c	Character to insert.

Returns

Reference to this string.

Exceptions

std::length_error

If new length exceeds max_size().

Removes the characters in the range [i1,i2). In place, __n copies of __c are inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1449 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

template<class _InputIterator , typename = std::_RequireInputIter<_InputIterator>>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace ( const_iterator  __i1, const_iterator  __i2, _InputIterator  __k1, _InputIterator  __k2  )

inline

Replace range of characters with range.

Parameters

__i1	Iterator referencing start of range to replace.
__i2	Iterator referencing end of range to replace.
__k1	Iterator referencing start of range to insert.
__k2	Iterator referencing end of range to insert.

Returns

Reference to this string.

Exceptions

std::length_error

If new length exceeds max_size().

Removes the characters in the range [i1,i2). In place, characters in the range [k1,k2) are inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1478 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string& __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace ( const_iterator  __i1, const_iterator  __i2, std::initializer_list< _CharT >  __l  )

inline

Replace range of characters with initializer_list.

Parameters

__i1	Iterator referencing start of range to replace.
__i2	Iterator referencing end of range to replace.
__l	The initializer_list of characters to insert.

Returns

Reference to this string.

Exceptions

std::length_error

If new length exceeds max_size().

Removes the characters in the range [i1,i2). In place, characters in the range [k1,k2) are inserted. If the length of result exceeds max_size(), length_error is thrown. The value of the string doesn't change if an error is thrown.

Definition at line 1582 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::replace().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

void __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::reserve ( size_type  __res_arg = 0 )

inline

Attempt to preallocate enough memory for specified number of characters.

Parameters

__res_arg

Number of characters required.

Exceptions

std::length_error

If __res_arg exceeds max_size().

This function attempts to reserve enough memory for the string to hold the specified number of characters. If the number requested is more than max_size(), length_error is thrown.

The advantage of this function is that if optimal code is a necessity and the user can determine the string length that will be required, the user can reserve the memory in advance, and thus prevent a possible reallocation of memory and copying of string data.

Definition at line 507 of file vstring.h.

Referenced by __gnu_cxx::operator+(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::shrink_to_fit().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

void __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::resize ( size_type  __n )

inline

Resizes the string to the specified number of characters.

Parameters

__n	Number of characters the string should contain.

This function will resize the string to the specified length. If the new size is smaller than the string's current size the string is truncated, otherwise the string is extended and new characters are default-constructed. For basic types such as char, this means setting them to 0.

Definition at line 463 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::rfind ( const __versa_string< _CharT, _Traits, _Alloc, _Base > &  __str, size_type  __pos = npos  ) const

inlinenoexcept

Find last position of a string.

Parameters

__str	String to locate.
__pos	Index of character to search back from (default end).

Returns

Index of start of last occurrence.

Starting from __pos, searches backward for value of __str within this string. If found, returns the index where it begins. If not found, returns npos.

Definition at line 1738 of file vstring.h.

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of(), and __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::rfind().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::rfind	(	const _CharT *	__s,
		size_type	__pos,
		size_type	__n
	)		const

Find last position of a C substring.

Parameters

__s	C string to locate.
__pos	Index of character to search back from.
__n	Number of characters from s to search for.

Returns

Index of start of last occurrence.

Starting from __pos, searches backward for the first __n characters in __s within this string. If found, returns the index where it begins. If not found, returns npos.

Definition at line 313 of file vstring.tcc.

References std::min(), and std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::rfind ( const _CharT *  __s, size_type  __pos = npos  ) const

inline

Find last position of a C string.

Parameters

__s	C string to locate.
__pos	Index of character to start search at (default end).

Returns

Index of start of last occurrence.

Starting from __pos, searches backward for the value of __s within this string. If found, returns the index where it begins. If not found, returns npos.

Definition at line 1768 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::rfind().

template<typename _CharT, typename _Traits , typename _Alloc , template< typename, typename, typename > class _Base>

__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::rfind ( _CharT  __c, size_type  __pos = npos  ) const

noexcept

Find last position of a character.

Parameters

__c	Character to locate.
__pos	Index of character to search back from (default end).

Returns

Index of last occurrence.

Starting from __pos, searches backward for __c within this string. If found, returns the index where it was found. If not found, returns npos.

Definition at line 335 of file vstring.tcc.

References std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

void __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::shrink_to_fit ( )

inlinenoexcept

A non-binding request to reduce capacity() to size().

Definition at line 469 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::capacity(), __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::reserve(), and std::size().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__versa_string __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::substr ( size_type  __pos = 0, size_type  __n = npos  ) const

inline

Get a substring.

Parameters

__pos	Index of first character (default 0).
__n	Number of characters in substring (default remainder).

Returns

The new string.

Exceptions

std::out_of_range

If pos > size().

Construct and return a new string using the __n characters starting at __pos. If the string is too short, use the remainder of the characters. If __pos is beyond the end of the string, out_of_range is thrown.

Definition at line 2052 of file vstring.h.

References __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__versa_string().

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

void __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::swap ( __versa_string< _CharT, _Traits, _Alloc, _Base > &  __s )

inlinenoexcept

Swap contents with another string.

Parameters

__s	String to swap with.

Exchanges the contents of this string with that of __s in constant time.

Definition at line 1636 of file vstring.h.

Referenced by __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::assign(), and __gnu_cxx::swap().

Member Data Documentation

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__pad0__

Construct string as copy of a C string.

Parameters

__s	Source C string.
__a	Allocator to use (default is default allocator).

Definition at line 218 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::__pad1__

Construct string as multiple characters.

Parameters

__n	Number of characters.
__c	Character to use.
__a	Allocator to use (default is default allocator).

Definition at line 228 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

__gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::iterator

Insert one character.

Remove a range of characters.

Remove one character.

Parameters

__p	Iterator referencing position in string to insert at.
__c	The character to insert.

Returns

Iterator referencing newly inserted char.

Exceptions

std::length_error

If new length exceeds max_size().

Inserts character __c at position referenced by __p. If adding character causes the length to exceed max_size(), length_error is thrown. If __p is beyond end of string, out_of_range is thrown. The value of the string doesn't change if an error is thrown.

Parameters

__position

Iterator referencing the character to remove.

Returns

iterator referencing same location after removal.

Removes the character at __position from this string. The value of the string doesn't change if an error is thrown.

Parameters

__first	Iterator referencing the first character to remove.
__last	Iterator referencing the end of the range.

Returns

Iterator referencing location of first after removal.

Removes the characters in the range [first,last) from this string. The value of the string doesn't change if an error is thrown.

Definition at line 1149 of file vstring.h.

template<typename _CharT, typename _Traits, typename _Alloc, template< typename, typename, typename > class _Base>

const __versa_string< _CharT, _Traits, _Alloc, _Base >::size_type __gnu_cxx::__versa_string< _CharT, _Traits, _Alloc, _Base >::npos

static

Value returned by various member functions when they fail.

Definition at line 81 of file vstring.h.

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

• vstring.h
• vstring.tcc