libstdc++
Public Types | Public Member Functions | Public Attributes | Static Public Attributes | Protected Member Functions
__gnu_debug::basic_string< _CharT, _Traits, _Allocator > Class Template Reference
Inheritance diagram for __gnu_debug::basic_string< _CharT, _Traits, _Allocator >:
Inheritance graph
[legend]

List of all members.

Public Types

Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Detailed Description

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
class __gnu_debug::basic_string< _CharT, _Traits, _Allocator >

Class std::basic_string with safety/checking/debug instrumentation.

Definition at line 42 of file debug/string.

Constructor & Destructor Documentation

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
__gnu_debug::basic_string< _CharT, _Traits, _Allocator >::basic_string ( const _Allocator &  __a = _Allocator()) [inline, explicit]

Construct an empty string using allocator a.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 73 of file debug/string.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
__gnu_debug::basic_string< _CharT, _Traits, _Allocator >::basic_string ( const _CharT *  __s,
size_type  __n,
const _Allocator &  __a = _Allocator() 
) [inline]

Construct string initialized by a character array.

Parameters:
__sSource character array.
__nNumber of characters to copy.
__aAllocator to use (default is default allocator).

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

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 94 of file debug/string.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
__gnu_debug::basic_string< _CharT, _Traits, _Allocator >::basic_string ( const _CharT *  __s,
const _Allocator &  __a = _Allocator() 
) [inline]

Construct string as copy of a C string.

Parameters:
__sSource C string.
__aAllocator to use (default is default allocator).

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 99 of file debug/string.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
__gnu_debug::basic_string< _CharT, _Traits, _Allocator >::basic_string ( size_type  __n,
_CharT  __c,
const _Allocator &  __a = _Allocator() 
) [inline]

Construct string as multiple characters.

Parameters:
__nNumber of characters.
__cCharacter to use.
__aAllocator to use (default is default allocator).

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 103 of file debug/string.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
template<typename _InputIterator >
__gnu_debug::basic_string< _CharT, _Traits, _Allocator >::basic_string ( _InputIterator  __beg,
_InputIterator  __end,
const _Allocator &  __a = _Allocator() 
) [inline]

Construct string as copy of a range.

Parameters:
__begStart of range.
__endEnd of range.
__aAllocator to use (default is default allocator).

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 109 of file debug/string.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
__gnu_debug::basic_string< _CharT, _Traits, _Allocator >::basic_string ( std::initializer_list< _CharT >  __l,
const _Allocator &  __a = _Allocator() 
) [inline]

Construct string from an initializer list.

Parameters:
__lstd::initializer_list of characters.
__aAllocator to use (default is default allocator).

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 121 of file debug/string.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
__gnu_debug::basic_string< _CharT, _Traits, _Allocator >::~basic_string ( ) [inline]

Destroy the string instance.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 127 of file debug/string.

Member Function Documentation

void __gnu_debug::_Safe_sequence_base::_M_attach ( _Safe_iterator_base *  __it,
bool  __constant 
) [inherited]

Attach an iterator to this sequence.

void __gnu_debug::_Safe_sequence_base::_M_attach_single ( _Safe_iterator_base *  __it,
bool  __constant 
) throw () [inherited]

Likewise but not thread safe.

void __gnu_debug::_Safe_sequence_base::_M_detach ( _Safe_iterator_base *  __it) [inherited]

Detach an iterator from this sequence

void __gnu_debug::_Safe_sequence_base::_M_detach_all ( ) [protected, inherited]

Detach all iterators, leaving them singular.

Reimplemented in __gnu_debug::_Safe_unordered_container_base.

Referenced by __gnu_debug::_Safe_sequence_base::~_Safe_sequence_base().

void __gnu_debug::_Safe_sequence_base::_M_detach_single ( _Safe_iterator_base *  __it) throw () [inherited]

Likewise but not thread safe.

void __gnu_debug::_Safe_sequence_base::_M_detach_singular ( ) [protected, inherited]

Detach all singular iterators.

Postcondition:
for all iterators i attached to this sequence, i->_M_version == _M_version.
__gnu_cxx::__mutex& __gnu_debug::_Safe_sequence_base::_M_get_mutex ( ) throw () [protected, inherited]

For use in _Safe_sequence.

Referenced by __gnu_debug::_Safe_sequence< _Sequence >::_M_transfer_from_if().

void __gnu_debug::_Safe_sequence_base::_M_invalidate_all ( ) const [inline, inherited]

Invalidates all iterators.

Definition at line 234 of file safe_base.h.

References __gnu_debug::_Safe_sequence_base::_M_version.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::append(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::assign(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::c_str(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::clear(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::data(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::erase(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::insert(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator+=(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator=(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::pop_back(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::push_back(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::replace(), __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::resize(), and __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::shrink_to_fit().

void __gnu_debug::_Safe_sequence< basic_string< _CharT, _Traits, _Allocator > >::_M_invalidate_if ( _Predicate  __pred) [inherited]

Invalidates all iterators x that reference this sequence, are not singular, and for which __pred(x) returns true. __pred will be invoked with the normal iterators nested in the safe ones.

void __gnu_debug::_Safe_sequence_base::_M_revalidate_singular ( ) [protected, inherited]

Revalidates all attached singular iterators. This method may be used to validate iterators that were invalidated before (but for some reason, such as an exception, need to become valid again).

void __gnu_debug::_Safe_sequence_base::_M_swap ( _Safe_sequence_base &  __x) [protected, inherited]

Swap this sequence with the given sequence. This operation also swaps ownership of the iterators, so that when the operation is complete all iterators that originally referenced one container now reference the other container.

void __gnu_debug::_Safe_sequence< basic_string< _CharT, _Traits, _Allocator > >::_M_transfer_from_if ( _Safe_sequence< basic_string< _CharT, _Traits, _Allocator > > &  __from,
_Predicate  __pred 
) [inherited]

Transfers all iterators x that reference from sequence, are not singular, and for which __pred(x) returns true. __pred will be invoked with the normal iterators nested in the safe ones.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::append ( const _CharT *  __s,
size_type  __n 
) [inline]

Append a C substring.

Parameters:
__sThe C string to append.
__nThe number of characters to append.
Returns:
Reference to this string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 356 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::append().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::append ( const _CharT *  __s) [inline]

Append a C string.

Parameters:
__sThe C string to append.
Returns:
Reference to this string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 365 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::append().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::append ( size_type  __n,
_CharT  __c 
) [inline]

Append multiple characters.

Parameters:
__nThe number of characters to append.
__cThe character to use.
Returns:
Reference to this string.

Appends __n copies of __c to this string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 374 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::append().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
template<typename _InputIterator >
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::append ( _InputIterator  __first,
_InputIterator  __last 
) [inline]

Append a range of characters.

Parameters:
__firstIterator referencing the first character to append.
__lastIterator marking the end of the range.
Returns:
Reference to this string.

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

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 383 of file debug/string.

References __gnu_debug::__base(), __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::append().

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::append ( const basic_string< _CharT, _Traits, _Allocator > &  __str) [inherited]

Append a string to this string.

Parameters:
__strThe string to append.
Returns:
Reference to this string.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::append().

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::append ( const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos,
size_type  __n 
) [inherited]

Append a substring.

Parameters:
__strThe string to append.
__posIndex of the first character of str to append.
__nThe number of characters to append.
Returns:
Reference to this string.
Exceptions:
std::out_of_rangeif __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.

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::append ( initializer_list< _CharT >  __l) [inline, inherited]

Append an initializer_list of characters.

Parameters:
__lThe initializer_list of characters to append.
Returns:
Reference to this string.

Definition at line 1027 of file basic_string.h.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::assign ( const _CharT *  __s,
size_type  __n 
) [inline]

Set value to a C substring.

Parameters:
__sThe C string to use.
__nNumber 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 428 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::assign().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::assign ( const _CharT *  __s) [inline]

Set value to contents of a C string.

Parameters:
__sThe 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 437 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::assign().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::assign ( size_type  __n,
_CharT  __c 
) [inline]

Set value to multiple characters.

Parameters:
__nLength of the resulting string.
__cThe character to use.
Returns:
Reference to this string.

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

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 446 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::assign().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
template<typename _InputIterator >
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::assign ( _InputIterator  __first,
_InputIterator  __last 
) [inline]

Set value to a range of characters.

Parameters:
__firstIterator referencing the first character to append.
__lastIterator marking the end of the range.
Returns:
Reference to this string.

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

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 455 of file debug/string.

References __gnu_debug::__base(), __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::assign().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::assign ( std::initializer_list< _CharT >  __l) [inline]

Set value to an initializer_list of characters.

Parameters:
__lThe initializer_list of characters to assign.
Returns:
Reference to this string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 466 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::assign().

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::assign ( const basic_string< _CharT, _Traits, _Allocator > &  __str) [inherited]

Set value to contents of another string.

Parameters:
__strSource string to use.
Returns:
Reference to this string.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::assign().

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::assign ( basic_string< _CharT, _Traits, _Allocator > &&  __str) [inline, inherited]

Set value to contents of another string.

Parameters:
__strSource 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 1076 of file basic_string.h.

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::assign ( const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos,
size_type  __n 
) [inline, inherited]

Set value to a substring of a string.

Parameters:
__strThe string to use.
__posIndex of the first character of str.
__nNumber of characters to use.
Returns:
Reference to this string.
Exceptions:
std::out_of_rangeif 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 1097 of file basic_string.h.

const_reference std::basic_string< _CharT, _Traits, _Allocator >::at ( size_type  __n) const [inline, inherited]

Provides access to the data contained in the string.

Parameters:
__nThe index of the character to access.
Returns:
Read-only (const) reference to the character.
Exceptions:
std::out_of_rangeIf 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 861 of file basic_string.h.

reference std::basic_string< _CharT, _Traits, _Allocator >::at ( size_type  __n) [inline, inherited]

Provides access to the data contained in the string.

Parameters:
__nThe index of the character to access.
Returns:
Read/write reference to the character.
Exceptions:
std::out_of_rangeIf 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 880 of file basic_string.h.

reference std::basic_string< _CharT, _Traits, _Allocator >::back ( ) [inline, inherited]

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

Definition at line 910 of file basic_string.h.

const_reference std::basic_string< _CharT, _Traits, _Allocator >::back ( ) const [inline, inherited]

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

Definition at line 918 of file basic_string.h.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::begin ( ) [inline]

Returns a read/write iterator that points to the first character in the string. Unshares the string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 174 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::begin().

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::crend(), and __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::rend().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const_iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::begin ( ) const [inline]

Returns a read-only (constant) iterator that points to the first character in the string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 178 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::begin().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const _CharT* __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::c_str ( ) const [inline]

Return const pointer to null-terminated contents.

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

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 716 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::c_str().

size_type std::basic_string< _CharT, _Traits, _Allocator >::capacity ( ) const [inline, inherited]

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

Definition at line 773 of file basic_string.h.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::shrink_to_fit().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const_iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::cbegin ( ) const [inline]

Returns a read-only (constant) iterator that points to the first character in the string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 207 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::begin().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const_iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::cend ( ) const [inline]

Returns a read-only (constant) iterator that points one past the last character in the string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 211 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::end().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
void __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::clear ( ) [inline]

Erases the string, making it empty.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 260 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::clear().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
int __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::compare ( const _CharT *  __s) const [inline]

Compare to a C string.

Parameters:
__sC 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 893 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::compare().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
int __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::compare ( size_type  __pos,
size_type  __n1,
const _CharT *  __s 
) const [inline]

Compare substring to a C string.

Parameters:
__posIndex of first character of substring.
__n1Number of characters in substring.
__sC 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 902 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::compare().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
int __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::compare ( size_type  __pos,
size_type  __n1,
const _CharT *  __s,
size_type  __n2 
) const [inline]

Compare substring against a character array.

Parameters:
__posIndex of first character of substring.
__n1Number of characters in substring.
__scharacter array to compare against.
__n2Number 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 911 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::compare().

int std::basic_string< _CharT, _Traits, _Allocator >::compare ( const basic_string< _CharT, _Traits, _Allocator > &  __str) const [inline, inherited]

Compare to a string.

Parameters:
__strString 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 2222 of file basic_string.h.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::compare().

int std::basic_string< _CharT, _Traits, _Allocator >::compare ( size_type  __pos,
size_type  __n,
const basic_string< _CharT, _Traits, _Allocator > &  __str 
) const [inherited]

Compare substring to a string.

Parameters:
__posIndex of first character of substring.
__nNumber of characters in substring.
__strString 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.

int std::basic_string< _CharT, _Traits, _Allocator >::compare ( size_type  __pos1,
size_type  __n1,
const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos2,
size_type  __n2 
) const [inherited]

Compare substring to a substring.

Parameters:
__pos1Index of first character of substring.
__n1Number of characters in substring.
__strString to compare against.
__pos2Index of first character of substring of str.
__n2Number 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.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::copy ( _CharT *  __s,
size_type  __n,
size_type  __pos = 0 
) const [inline]

Copy substring into C string.

Parameters:
__sC string to copy value into.
__nNumber of characters to copy.
__posIndex of first character to copy.
Returns:
Number of characters actually copied
Exceptions:
std::out_of_rangeIf __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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 699 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::copy().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const_reverse_iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::crbegin ( ) const [inline]

Returns a read-only (constant) reverse iterator that points to the last character in the string. Iteration is done in reverse element order.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 215 of file debug/string.

References __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::end().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const_reverse_iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::crend ( ) const [inline]

Returns a read-only (constant) reverse iterator that points to one before the first character in the string. Iteration is done in reverse element order.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 219 of file debug/string.

References __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::begin().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const _CharT* __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::data ( ) const [inline]

Return const pointer to contents.

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

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 724 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::data().

bool std::basic_string< _CharT, _Traits, _Allocator >::empty ( ) const [inline, inherited]

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

Definition at line 808 of file basic_string.h.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::end ( ) [inline]

Returns a read/write iterator that points one past the last character in the string. Unshares the string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 182 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::end().

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::crbegin(), and __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::rbegin().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const_iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::end ( ) const [inline]

Returns a read-only (constant) iterator that points one past the last character in the string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 186 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::end().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::erase ( size_type  __pos = 0,
size_type  __n = _Base::npos 
) [inline]

Remove characters.

Parameters:
__posIndex of first character to remove (default 0).
__nNumber of characters to remove (default remainder).
Returns:
Reference to this string.
Exceptions:
std::out_of_rangeIf 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 555 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::erase().

iterator std::basic_string< _CharT, _Traits, _Allocator >::erase ( iterator  __position) [inline, inherited]

Remove one character.

Parameters:
__positionIterator 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.

Definition at line 1375 of file basic_string.h.

iterator std::basic_string< _CharT, _Traits, _Allocator >::erase ( iterator  __first,
iterator  __last 
) [inherited]

Remove a range of characters.

Parameters:
__firstIterator referencing the first character to remove.
__lastIterator 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.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find ( const _CharT *  __s,
size_type  __pos,
size_type  __n 
) const [inline]

Find position of a C substring.

Parameters:
__sC string to locate.
__posIndex of character to search from.
__nNumber 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 739 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find ( const _CharT *  __s,
size_type  __pos = 0 
) const [inline]

Find position of a C string.

Parameters:
__sC string to locate.
__posIndex 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 746 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find ( _CharT  __c,
size_type  __pos = 0 
) const [inline]

Find position of a character.

Parameters:
__cCharacter to locate.
__posIndex 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 753 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find().

size_type std::basic_string< _CharT, _Traits, _Allocator >::find ( const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos = 0 
) const [inline, inherited]

Find position of a string.

Parameters:
__strString to locate.
__posIndex 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 1843 of file basic_string.h.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_first_not_of ( const _CharT *  __s,
size_type  __pos,
size_type  __n 
) const [inline]

Find position of a character not in C substring.

Parameters:
__sC string containing characters to avoid.
__posIndex of character to search from.
__nNumber 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 832 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_first_not_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_first_not_of ( const _CharT *  __s,
size_type  __pos = 0 
) const [inline]

Find position of a character not in C string.

Parameters:
__sC string containing characters to avoid.
__posIndex 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 839 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_first_not_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_first_not_of ( _CharT  __c,
size_type  __pos = 0 
) const [inline]

Find position of a different character.

Parameters:
__cCharacter to avoid.
__posIndex 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 846 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_first_not_of().

size_type std::basic_string< _CharT, _Traits, _Allocator >::find_first_not_of ( const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos = 0 
) const [inline, inherited]

Find position of a character not in string.

Parameters:
__strString containing characters to avoid.
__posIndex 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 2076 of file basic_string.h.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_first_not_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_first_of ( const _CharT *  __s,
size_type  __pos,
size_type  __n 
) const [inline]

Find position of a character of C substring.

Parameters:
__sString containing characters to locate.
__posIndex of character to search from.
__nNumber 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 785 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_first_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_first_of ( const _CharT *  __s,
size_type  __pos = 0 
) const [inline]

Find position of a character of C string.

Parameters:
__sString containing characters to locate.
__posIndex 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 792 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_first_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_first_of ( _CharT  __c,
size_type  __pos = 0 
) const [inline]

Find position of a character.

Parameters:
__cCharacter to locate.
__posIndex 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).

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 799 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_first_of().

size_type std::basic_string< _CharT, _Traits, _Allocator >::find_first_of ( const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos = 0 
) const [inline, inherited]

Find position of a character of string.

Parameters:
__strString containing characters to locate.
__posIndex 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 1949 of file basic_string.h.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_first_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_last_not_of ( const _CharT *  __s,
size_type  __pos,
size_type  __n 
) const [inline]

Find last position of a character not in C substring.

Parameters:
__sC string containing characters to avoid.
__posIndex of character to search back from.
__nNumber 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 856 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_last_not_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_last_not_of ( const _CharT *  __s,
size_type  __pos = _Base::npos 
) const [inline]

Find last position of a character not in C string.

Parameters:
__sC string containing characters to avoid.
__posIndex 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 863 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_last_not_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_last_not_of ( _CharT  __c,
size_type  __pos = _Base::npos 
) const [inline]

Find last position of a different character.

Parameters:
__cCharacter to avoid.
__posIndex 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 870 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_last_not_of().

size_type std::basic_string< _CharT, _Traits, _Allocator >::find_last_not_of ( const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos = npos 
) const [inline, inherited]

Find last position of a character not in string.

Parameters:
__strString containing characters to avoid.
__posIndex 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 2139 of file basic_string.h.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_last_not_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_last_of ( const _CharT *  __s,
size_type  __pos,
size_type  __n 
) const [inline]

Find last position of a character of C substring.

Parameters:
__sC string containing characters to locate.
__posIndex of character to search back from.
__nNumber 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 808 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_last_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_last_of ( const _CharT *  __s,
size_type  __pos = _Base::npos 
) const [inline]

Find last position of a character of C string.

Parameters:
__sC string containing characters to locate.
__posIndex 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 815 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_last_of().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_last_of ( _CharT  __c,
size_type  __pos = _Base::npos 
) const [inline]

Find last position of a character.

Parameters:
__cCharacter to locate.
__posIndex 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).

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 822 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::find_last_of().

size_type std::basic_string< _CharT, _Traits, _Allocator >::find_last_of ( const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos = npos 
) const [inline, inherited]

Find last position of a character of string.

Parameters:
__strString containing characters to locate.
__posIndex 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 2013 of file basic_string.h.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::find_last_of().

reference std::basic_string< _CharT, _Traits, _Allocator >::front ( ) [inline, inherited]

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

Definition at line 894 of file basic_string.h.

const_reference std::basic_string< _CharT, _Traits, _Allocator >::front ( ) const [inline, inherited]

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

Definition at line 902 of file basic_string.h.

allocator_type std::basic_string< _CharT, _Traits, _Allocator >::get_allocator ( ) const [inline, inherited]

Return copy of allocator used to construct this string.

Definition at line 1814 of file basic_string.h.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::insert ( size_type  __pos,
const _CharT *  __s,
size_type  __n 
) [inline]

Insert a C substring.

Parameters:
__posIterator referencing location in string to insert at.
__sThe C string to insert.
__nThe number of characters to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf new length exceeds max_size().
std::out_of_rangeIf __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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 492 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::insert().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::insert ( size_type  __pos,
const _CharT *  __s 
) [inline]

Insert a C string.

Parameters:
__posIterator referencing location in string to insert at.
__sThe C string to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf new length exceeds max_size().
std::out_of_rangeIf 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 501 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::insert().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::insert ( size_type  __pos,
size_type  __n,
_CharT  __c 
) [inline]

Insert multiple characters.

Parameters:
__posIndex in string to insert at.
__nNumber of characters to insert
__cThe character to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf new length exceeds max_size().
std::out_of_rangeIf __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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 510 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::insert().

void std::basic_string< _CharT, _Traits, _Allocator >::insert ( iterator  __p,
size_type  __n,
_CharT  __c 
) [inline, inherited]

Insert multiple characters.

Parameters:
__pIterator referencing location in string to insert at.
__nNumber of characters to insert
__cThe character to insert.
Exceptions:
std::length_errorIf 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 1182 of file basic_string.h.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::insert().

void std::basic_string< _CharT, _Traits, _Allocator >::insert ( iterator  __p,
_InputIterator  __beg,
_InputIterator  __end 
) [inline, inherited]

Insert a range of characters.

Parameters:
__pIterator referencing location in string to insert at.
__begStart of range.
__endEnd of range.
Exceptions:
std::length_errorIf 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 1199 of file basic_string.h.

void std::basic_string< _CharT, _Traits, _Allocator >::insert ( iterator  __p,
initializer_list< _CharT >  __l 
) [inline, inherited]

Insert an initializer_list of characters.

Parameters:
__pIterator referencing location in string to insert at.
__lThe initializer_list of characters to insert.
Exceptions:
std::length_errorIf new length exceeds max_size().

Definition at line 1210 of file basic_string.h.

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::insert ( size_type  __pos1,
const basic_string< _CharT, _Traits, _Allocator > &  __str 
) [inline, inherited]

Insert value of a string.

Parameters:
__pos1Iterator referencing location in string to insert at.
__strThe string to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf 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 1230 of file basic_string.h.

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::insert ( size_type  __pos1,
const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos2,
size_type  __n 
) [inline, inherited]

Insert a substring.

Parameters:
__pos1Iterator referencing location in string to insert at.
__strThe string to insert.
__pos2Start of characters in str to insert.
__nNumber of characters to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf new length exceeds max_size().
std::out_of_rangeIf 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 1252 of file basic_string.h.

iterator std::basic_string< _CharT, _Traits, _Allocator >::insert ( iterator  __p,
_CharT  __c 
) [inline, inherited]

Insert one character.

Parameters:
__pIterator referencing position in string to insert at.
__cThe character to insert.
Returns:
Iterator referencing newly inserted char.
Exceptions:
std::length_errorIf 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.

Definition at line 1334 of file basic_string.h.

size_type std::basic_string< _CharT, _Traits, _Allocator >::length ( ) const [inline, inherited]

Returns the number of characters in the string, not including any null-termination.

Definition at line 718 of file basic_string.h.

size_type std::basic_string< _CharT, _Traits, _Allocator >::max_size ( ) const [inline, inherited]

Returns the size() of the largest possible string.

Definition at line 723 of file basic_string.h.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator+= ( const _CharT *  __s) [inline]

Append a C string.

Parameters:
__sThe C string to append.
Returns:
Reference to this string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 313 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator+= ( _CharT  __c) [inline]

Append a character.

Parameters:
__cThe character to append.
Returns:
Reference to this string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 322 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator+= ( std::initializer_list< _CharT >  __l) [inline]

Append an initializer_list of characters.

Parameters:
__lThe initializer_list of characters to be appended.
Returns:
Reference to this string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 331 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all().

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::operator+= ( const basic_string< _CharT, _Traits, _Allocator > &  __str) [inline, inherited]

Append a string to this string.

Parameters:
__strThe string to append.
Returns:
Reference to this string.

Definition at line 929 of file basic_string.h.

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator= ( const _CharT *  __s) [inline]

Copy contents of s into this string.

Parameters:
__sSource null-terminated string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 138 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator= ( _CharT  __c) [inline]

Set value to string of length 1.

Parameters:
__cSource character.

Assigning to a character makes this string length 1 and (*this)[0] == c.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 147 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator= ( std::initializer_list< _CharT >  __l) [inline]

Set value to string constructed from initializer list.

Parameters:
__lstd::initializer_list.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 164 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const_reference __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator[] ( size_type  __pos) const [inline]

Subscript access to the data contained in the string.

Parameters:
__posThe 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().)

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 270 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::size().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
reference __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator[] ( size_type  __pos) [inline]

Subscript access to the data contained in the string.

Parameters:
__posThe 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 281 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::size().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
void __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::pop_back ( ) [inline]

Remove the last character.

The string must be non-empty.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 585 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::pop_back().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
void __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::push_back ( _CharT  __c) [inline]

Append a single character.

Parameters:
__cCharacter to append.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 395 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::push_back().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
reverse_iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::rbegin ( ) [inline]

Returns a read/write reverse iterator that points to the last character in the string. Iteration is done in reverse element order. Unshares the string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 190 of file debug/string.

References __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::end().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const_reverse_iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::rbegin ( ) const [inline]

Returns a read-only (constant) reverse iterator that points to the last character in the string. Iteration is done in reverse element order.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 194 of file debug/string.

References __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::end().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
reverse_iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::rend ( ) [inline]

Returns a read/write reverse iterator that points to one before the first character in the string. Iteration is done in reverse element order. Unshares the string.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 198 of file debug/string.

References __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::begin().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
const_reverse_iterator __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::rend ( ) const [inline]

Returns a read-only (constant) reverse iterator that points to one before the first character in the string. Iteration is done in reverse element order.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 202 of file debug/string.

References __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::begin().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::replace ( size_type  __pos,
size_type  __n1,
const _CharT *  __s,
size_type  __n2 
) [inline]

Replace characters with value of a C substring.

Parameters:
__posIndex of first character to replace.
__n1Number of characters to be replaced.
__sC string to insert.
__n2Number of characters from s to use.
Returns:
Reference to this string.
Exceptions:
std::out_of_rangeIf pos1 > size().
std::length_errorIf 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 611 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::replace().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::replace ( size_type  __pos,
size_type  __n1,
const _CharT *  __s 
) [inline]

Replace characters with value of a C string.

Parameters:
__posIndex of first character to replace.
__n1Number of characters to be replaced.
__sC string to insert.
Returns:
Reference to this string.
Exceptions:
std::out_of_rangeIf pos > size().
std::length_errorIf 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 621 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::replace().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string& __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::replace ( size_type  __pos,
size_type  __n1,
size_type  __n2,
_CharT  __c 
) [inline]

Replace characters with multiple characters.

Parameters:
__posIndex of first character to replace.
__n1Number of characters to be replaced.
__n2Number of characters to insert.
__cCharacter to insert.
Returns:
Reference to this string.
Exceptions:
std::out_of_rangeIf __pos > size().
std::length_errorIf 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 630 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::replace().

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::replace ( size_type  __pos,
size_type  __n,
const basic_string< _CharT, _Traits, _Allocator > &  __str 
) [inline, inherited]

Replace characters with value from another string.

Parameters:
__posIndex of first character to replace.
__nNumber of characters to be replaced.
__strString to insert.
Returns:
Reference to this string.
Exceptions:
std::out_of_rangeIf pos is beyond the end of this string.
std::length_errorIf 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 1426 of file basic_string.h.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::replace().

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::replace ( size_type  __pos1,
size_type  __n1,
const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos2,
size_type  __n2 
) [inline, inherited]

Replace characters with value from another string.

Parameters:
__pos1Index of first character to replace.
__n1Number of characters to be replaced.
__strString to insert.
__pos2Index of first character of str to use.
__n2Number of characters from str to use.
Returns:
Reference to this string.
Exceptions:
std::out_of_rangeIf __pos1 > size() or __pos2 > __str.size().
std::length_errorIf 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 1448 of file basic_string.h.

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::replace ( iterator  __i1,
iterator  __i2,
const basic_string< _CharT, _Traits, _Allocator > &  __str 
) [inline, inherited]

Replace range of characters with string.

Parameters:
__i1Iterator referencing start of range to replace.
__i2Iterator referencing end of range to replace.
__strString value to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf 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 1535 of file basic_string.h.

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::replace ( iterator  __i1,
iterator  __i2,
const _CharT *  __s,
size_type  __n 
) [inline, inherited]

Replace range of characters with C substring.

Parameters:
__i1Iterator referencing start of range to replace.
__i2Iterator referencing end of range to replace.
__sC string value to insert.
__nNumber of characters from s to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf 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 1554 of file basic_string.h.

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::replace ( iterator  __i1,
iterator  __i2,
const _CharT *  __s 
) [inline, inherited]

Replace range of characters with C string.

Parameters:
__i1Iterator referencing start of range to replace.
__i2Iterator referencing end of range to replace.
__sC string value to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf 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.

Definition at line 1575 of file basic_string.h.

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::replace ( iterator  __i1,
iterator  __i2,
size_type  __n,
_CharT  __c 
) [inline, inherited]

Replace range of characters with multiple characters.

Parameters:
__i1Iterator referencing start of range to replace.
__i2Iterator referencing end of range to replace.
__nNumber of characters to insert.
__cCharacter to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf 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 1596 of file basic_string.h.

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::replace ( iterator  __i1,
iterator  __i2,
_InputIterator  __k1,
_InputIterator  __k2 
) [inline, inherited]

Replace range of characters with range.

Parameters:
__i1Iterator referencing start of range to replace.
__i2Iterator referencing end of range to replace.
__k1Iterator referencing start of range to insert.
__k2Iterator referencing end of range to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf 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 1620 of file basic_string.h.

basic_string& std::basic_string< _CharT, _Traits, _Allocator >::replace ( iterator  __i1,
iterator  __i2,
initializer_list< _CharT >  __l 
) [inline, inherited]

Replace range of characters with initializer_list.

Parameters:
__i1Iterator referencing start of range to replace.
__i2Iterator referencing end of range to replace.
__lThe initializer_list of characters to insert.
Returns:
Reference to this string.
Exceptions:
std::length_errorIf 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 1689 of file basic_string.h.

void std::basic_string< _CharT, _Traits, _Allocator >::reserve ( size_type  __res_arg = 0) [inherited]

Attempt to preallocate enough memory for specified number of characters.

Parameters:
__res_argNumber of characters required.
Exceptions:
std::length_errorIf __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.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::shrink_to_fit().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
void __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::resize ( size_type  __n,
_CharT  __c 
) [inline]

Resizes the string to the specified number of characters.

Parameters:
__nNumber of characters the string should contain.
__cCharacter to fill any new elements.

This function will resize the string to the specified number of characters. If the number is smaller than the string's current size the string is truncated, otherwise the string is extended and new elements are set to __c.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 229 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and std::basic_string< _CharT, _Traits, _Allocator >::resize().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
void __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::resize ( size_type  __n) [inline]

Resizes the string to the specified number of characters.

Parameters:
__nNumber 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 236 of file debug/string.

References __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::resize().

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::resize().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::rfind ( const _CharT *  __s,
size_type  __pos,
size_type  __n 
) const [inline]

Find last position of a C substring.

Parameters:
__sC string to locate.
__posIndex of character to search back from.
__nNumber 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 762 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::rfind().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::rfind ( const _CharT *  __s,
size_type  __pos = _Base::npos 
) const [inline]

Find last position of a C string.

Parameters:
__sC string to locate.
__posIndex 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 769 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::rfind().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
size_type __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::rfind ( _CharT  __c,
size_type  __pos = _Base::npos 
) const [inline]

Find last position of a character.

Parameters:
__cCharacter to locate.
__posIndex 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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 776 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::rfind().

size_type std::basic_string< _CharT, _Traits, _Allocator >::rfind ( const basic_string< _CharT, _Traits, _Allocator > &  __str,
size_type  __pos = npos 
) const [inline, inherited]

Find last position of a string.

Parameters:
__strString to locate.
__posIndex 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 1888 of file basic_string.h.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::rfind().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
void __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::shrink_to_fit ( ) [inline]

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

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 241 of file debug/string.

References __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), std::basic_string< _CharT, _Traits, _Allocator >::capacity(), std::basic_string< _CharT, _Traits, _Allocator >::reserve(), and std::basic_string< _CharT, _Traits, _Allocator >::size().

size_type std::basic_string< _CharT, _Traits, _Allocator >::size ( ) const [inline, inherited]

Returns the number of characters in the string, not including any null-termination.

Definition at line 712 of file basic_string.h.

Referenced by __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::operator[](), and __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::shrink_to_fit().

template<typename _CharT, typename _Traits = std::char_traits<_CharT>, typename _Allocator = std::allocator<_CharT>>
basic_string __gnu_debug::basic_string< _CharT, _Traits, _Allocator >::substr ( size_type  __pos = 0,
size_type  __n = _Base::npos 
) const [inline]

Get a substring.

Parameters:
__posIndex of first character (default 0).
__nNumber of characters in substring (default remainder).
Returns:
The new string.
Exceptions:
std::out_of_rangeIf __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.

Reimplemented from std::basic_string< _CharT, _Traits, _Allocator >.

Definition at line 875 of file debug/string.

References std::basic_string< _CharT, _Traits, _Allocator >::basic_string(), and std::basic_string< _CharT, _Traits, _Allocator >::substr().

void std::basic_string< _CharT, _Traits, _Allocator >::swap ( basic_string< _CharT, _Traits, _Allocator > &  __s) [inherited]

Swap contents with another string.

Parameters:
__sString to swap with.

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

Member Data Documentation

_Safe_iterator_base* __gnu_debug::_Safe_sequence_base::_M_const_iterators [inherited]

The list of constant iterators that reference this container.

Definition at line 185 of file safe_base.h.

Referenced by __gnu_debug::_Safe_sequence< _Sequence >::_M_transfer_from_if().

_Safe_iterator_base* __gnu_debug::_Safe_sequence_base::_M_iterators [inherited]

The list of mutable iterators that reference this container.

Definition at line 182 of file safe_base.h.

Referenced by __gnu_debug::_Safe_sequence< _Sequence >::_M_transfer_from_if().

unsigned int __gnu_debug::_Safe_sequence_base::_M_version [mutable, inherited]

The container version number. This number may never be 0.

Definition at line 188 of file safe_base.h.

Referenced by __gnu_debug::_Safe_sequence_base::_M_invalidate_all(), and __gnu_debug::_Safe_sequence< _Sequence >::_M_transfer_from_if().

const size_type std::basic_string< _CharT, _Traits, _Allocator >::npos [static, inherited]

Value returned by various member functions when they fail.

Definition at line 282 of file basic_string.h.

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