Managing sequences of characters and character-like objects.
Inherits _Base< _CharT, _Traits, _Alloc >.
Definition at line 53 of file vstring.h.
__versa_string | ( | ) | [inline] |
Default constructor creates an empty string.
Definition at line 133 of file vstring.h.
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::substr().
__versa_string | ( | const _Alloc & | __a | ) | [inline, explicit] |
__versa_string | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str | ) | [inline] |
__versa_string | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |
size_type | __pos, | |||
size_type | __n = npos | |||
) | [inline] |
__versa_string | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |
size_type | __pos, | |||
size_type | __n, | |||
const _Alloc & | __a | |||
) | [inline] |
__versa_string | ( | const _CharT * | __s, | |
size_type | __n, | |||
const _Alloc & | __a = _Alloc() | |||
) | [inline] |
__versa_string | ( | const _CharT * | __s, | |
const _Alloc & | __a = _Alloc() | |||
) | [inline] |
__versa_string | ( | size_type | __n, | |
_CharT | __c, | |||
const _Alloc & | __a = _Alloc() | |||
) | [inline] |
__versa_string | ( | _InputIterator | __beg, | |
_InputIterator | __end, | |||
const _Alloc & | __a = _Alloc() | |||
) | [inline] |
~__versa_string | ( | ) | [inline] |
__versa_string& append | ( | _InputIterator | __first, | |
_InputIterator | __last | |||
) | [inline] |
Append a range of characters.
first | Iterator referencing the first character to append. | |
last | Iterator marking the end of the range. |
Appends characters in the range [first,last) to this string.
Definition at line 606 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
__versa_string& append | ( | size_type | __n, | |
_CharT | __c | |||
) | [inline] |
Append multiple characters.
n | The number of characters to append. | |
c | The character to use. |
Appends n copies of c to this string.
Definition at line 593 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
__versa_string& append | ( | const _CharT * | __s | ) | [inline] |
Append a C string.
s | The C string to append. |
Definition at line 576 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::length().
__versa_string& append | ( | const _CharT * | __s, | |
size_type | __n | |||
) | [inline] |
__versa_string& append | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |
size_type | __pos, | |||
size_type | __n | |||
) | [inline] |
Append a substring.
str | The string to append. | |
pos | Index of the first character of str to append. | |
n | The number of characters to append. |
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.
__versa_string& append | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str | ) | [inline] |
Append a string to this string.
str | The string to append. |
Definition at line 535 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by std::getline(), __gnu_cxx::operator+(), __versa_string< _CharT, _Traits, _Alloc, _Base >::operator+=(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::resize().
__versa_string& assign | ( | _InputIterator | __first, | |
_InputIterator | __last | |||
) | [inline] |
Set value to a range of characters.
first | Iterator referencing the first character to append. | |
last | Iterator marking the end of the range. |
Sets value of string to characters in the range [first,last).
Definition at line 710 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
__versa_string& assign | ( | size_type | __n, | |
_CharT | __c | |||
) | [inline] |
Set value to multiple characters.
n | Length of the resulting string. | |
c | The character to use. |
This function sets the value of this string to n copies of character c.
Definition at line 697 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
__versa_string& assign | ( | const _CharT * | __s | ) | [inline] |
Set value to contents of a C string.
s | The C string to use. |
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 680 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
__versa_string& assign | ( | const _CharT * | __s, | |
size_type | __n | |||
) | [inline] |
Set value to a C substring.
s | The C string to use. | |
n | Number of characters to use. |
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 664 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
__versa_string& assign | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |
size_type | __pos, | |||
size_type | __n | |||
) | [inline] |
Set value to a substring of a string.
str | The string to use. | |
pos | Index of the first character of str. | |
n | Number of characters to use. |
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 648 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
__versa_string& assign | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str | ) | [inline] |
Set value to contents of another string.
str | Source string to use. |
Definition at line 629 of file vstring.h.
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::operator=(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::push_back().
reference at | ( | size_type | __n | ) | [inline] |
Provides access to the data contained in the string.
n | The index of the character to access. |
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 490 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
const_reference at | ( | size_type | __n | ) | const [inline] |
Provides access to the data contained in the string.
n | The index of the character to access. |
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 471 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
const_iterator begin | ( | ) | const [inline] |
iterator begin | ( | ) | [inline] |
Returns a read/write iterator that points to the first character in the string. Unshares the string.
Definition at line 263 of file vstring.h.
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::rend().
const _CharT* c_str | ( | ) | const [inline] |
size_type capacity | ( | ) | const [inline] |
Returns the total number of characters that the string can hold before needing to allocate more memory.
Definition at line 383 of file vstring.h.
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::push_back().
void clear | ( | ) | [inline] |
int compare | ( | size_type | __pos, | |
size_type | __n1, | |||
const _CharT * | __s, | |||
size_type | __n2 | |||
) | const [inline] |
Compare substring against a character array.
pos1 | Index of first character of substring. | |
n1 | Number of characters in substring. | |
s | character array to compare against. | |
n2 | Number of characters of s. |
Form the substring of this string from the n1 characters starting at pos1. 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, '' has no special meaning.
Definition at line 526 of file vstring.tcc.
References std::min().
int compare | ( | size_type | __pos, | |
size_type | __n1, | |||
const _CharT * | __s | |||
) | const [inline] |
Compare substring to a C string.
pos | Index of first character of substring. | |
n1 | Number of characters in substring. | |
s | C string to compare against. |
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 509 of file vstring.tcc.
References std::min().
int compare | ( | const _CharT * | __s | ) | const [inline] |
Compare to a C string.
s | C string to compare against. |
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 493 of file vstring.tcc.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::compare(), __versa_string< _CharT, _Traits, _Alloc, _Base >::length(), std::min(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
int compare | ( | size_type | __pos1, | |
size_type | __n1, | |||
const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |||
size_type | __pos2, | |||
size_type | __n2 | |||
) | const [inline] |
Compare substring to a substring.
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. |
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 474 of file vstring.tcc.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::compare(), __versa_string< _CharT, _Traits, _Alloc, _Base >::data(), and std::min().
int compare | ( | size_type | __pos, | |
size_type | __n, | |||
const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str | |||
) | const [inline] |
Compare substring to a string.
pos | Index of first character of substring. | |
n | Number of characters in substring. | |
str | String to compare against. |
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 457 of file vstring.tcc.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::compare(), __versa_string< _CharT, _Traits, _Alloc, _Base >::data(), std::min(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
int compare | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str | ) | const [inline] |
Compare to a string.
str | String to compare against. |
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 1669 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::data(), std::min(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::compare(), __gnu_cxx::operator!=(), __gnu_cxx::operator<(), __gnu_cxx::operator<=(), __gnu_cxx::operator==(), __gnu_cxx::operator>(), and __gnu_cxx::operator>=().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type copy | ( | _CharT * | __s, | |
size_type | __n, | |||
size_type | __pos = 0 | |||
) | const [inline] |
Copy substring into C string.
s | C string to copy value into. | |
n | Number of characters to copy. | |
pos | Index of first character to copy. |
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 256 of file vstring.tcc.
const _CharT* data | ( | ) | const [inline] |
Return const pointer to contents.
This is a handle to internal data. Do not modify or dire things may happen.
Definition at line 1269 of file vstring.h.
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::compare(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::rfind().
bool empty | ( | ) | const [inline] |
Returns true if the string is empty. Equivalent to *this == "".
Definition at line 418 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
const_iterator end | ( | ) | const [inline] |
Returns a read-only (constant) iterator that points one past the last character in the string.
Definition at line 293 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
iterator end | ( | ) | [inline] |
Returns a read/write iterator that points one past the last character in the string. Unshares the string.
Definition at line 282 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::rbegin().
iterator erase | ( | iterator | __first, | |
iterator | __last | |||
) | [inline] |
Remove a range of characters.
first | Iterator referencing the first character to remove. | |
last | Iterator referencing the end of the range. |
Removes the characters in the range [first,last) from this string. The value of the string doesn't change if an error is thrown.
iterator erase | ( | iterator | __position | ) | [inline] |
__versa_string& erase | ( | size_type | __pos = 0 , |
|
size_type | __n = npos | |||
) | [inline] |
Remove characters.
pos | Index of first character to remove (default 0). | |
n | Number of characters to remove (default remainder). |
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 887 of file vstring.h.
Referenced by std::getline().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type find | ( | _CharT | __c, | |
size_type | __pos = 0 | |||
) | const [inline] |
Find position of a character.
c | Character to locate. | |
pos | Index of character to search from (default 0). |
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 291 of file vstring.tcc.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::find(), __versa_string< _CharT, _Traits, _Alloc, _Base >::npos, and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
size_type find | ( | const _CharT * | __s, | |
size_type | __pos = 0 | |||
) | const [inline] |
Find position of a C string.
s | C string to locate. | |
pos | Index of character to search from (default 0). |
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 1318 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::find().
size_type find | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |
size_type | __pos = 0 | |||
) | const [inline] |
Find position of a string.
str | String to locate. | |
pos | Index of character to search from (default 0). |
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 1304 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::data(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::find().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type find | ( | const _CharT * | __s, | |
size_type | __pos, | |||
size_type | __n | |||
) | const [inline] |
Find position of a C substring.
s | C string to locate. | |
pos | Index of character to search from. | |
n | Number of characters from s to search for. |
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 271 of file vstring.tcc.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::npos, std::search(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::find(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type find_first_not_of | ( | _CharT | __c, | |
size_type | __pos = 0 | |||
) | const [inline] |
Find position of a different character.
c | Character to avoid. | |
pos | Index of character to search from (default 0). |
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 402 of file vstring.tcc.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::npos, and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
size_type find_first_not_of | ( | const _CharT * | __s, | |
size_type | __pos = 0 | |||
) | const [inline] |
Find position of a character not in C string.
s | C string containing characters to avoid. | |
pos | Index of character to search from (default 0). |
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 1557 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type find_first_not_of | ( | const _CharT * | __s, | |
size_type | __pos, | |||
size_type | __n | |||
) | const [inline] |
Find position of a character not in C substring.
s | C string containing characters to avoid. | |
pos | Index of character to search from (default 0). | |
n | Number of characters from s to consider. |
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 389 of file vstring.tcc.
References std::find(), __versa_string< _CharT, _Traits, _Alloc, _Base >::npos, and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
size_type find_first_not_of | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |
size_type | __pos = 0 | |||
) | const [inline] |
Find position of a character not in string.
str | String containing characters to avoid. | |
pos | Index of character to search from (default 0). |
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 1528 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::data(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of().
size_type find_first_of | ( | _CharT | __c, | |
size_type | __pos = 0 | |||
) | const [inline] |
Find position of a character.
c | Character to locate. | |
pos | Index of character to search from (default 0). |
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 1453 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::find().
size_type find_first_of | ( | const _CharT * | __s, | |
size_type | __pos = 0 | |||
) | const [inline] |
Find position of a character of C string.
s | String containing characters to locate. | |
pos | Index of character to search from (default 0). |
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 1434 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type find_first_of | ( | const _CharT * | __s, | |
size_type | __pos, | |||
size_type | __n | |||
) | const [inline] |
Find position of a character of C substring.
s | String containing characters to locate. | |
pos | Index of character to search from (default 0). | |
n | Number of characters from s to search for. |
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 350 of file vstring.tcc.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::find(), __versa_string< _CharT, _Traits, _Alloc, _Base >::npos, and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
size_type find_first_of | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |
size_type | __pos = 0 | |||
) | const [inline] |
Find position of a character of string.
str | String containing characters to locate. | |
pos | Index of character to search from (default 0). |
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 1406 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::data(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type find_last_not_of | ( | _CharT | __c, | |
size_type | __pos = npos | |||
) | const [inline] |
Find last position of a different character.
c | Character to avoid. | |
pos | Index of character to search from (default 0). |
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 436 of file vstring.tcc.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::npos, and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
size_type find_last_not_of | ( | const _CharT * | __s, | |
size_type | __pos = npos | |||
) | const [inline] |
Find position of a character not in C string.
s | C string containing characters to avoid. | |
pos | Index of character to search from (default 0). |
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 1617 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type 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.
s | C string containing characters to avoid. | |
pos | Index of character to search from (default 0). | |
n | Number of characters from s to consider. |
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 414 of file vstring.tcc.
References std::find(), __versa_string< _CharT, _Traits, _Alloc, _Base >::npos, and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
size_type find_last_not_of | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |
size_type | __pos = npos | |||
) | const [inline] |
Find last position of a character not in string.
str | String containing characters to avoid. | |
pos | Index of character to search from (default 0). |
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 1587 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::data(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of().
size_type find_last_of | ( | _CharT | __c, | |
size_type | __pos = npos | |||
) | const [inline] |
Find last position of a character.
c | Character to locate. | |
pos | Index of character to search back from (default 0). |
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 1514 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::rfind().
size_type find_last_of | ( | const _CharT * | __s, | |
size_type | __pos = npos | |||
) | const [inline] |
Find last position of a character of C string.
s | C string containing characters to locate. | |
pos | Index of character to search back from (default end). |
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 1495 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type find_last_of | ( | const _CharT * | __s, | |
size_type | __pos, | |||
size_type | __n | |||
) | const [inline] |
Find last position of a character of C substring.
s | C string containing characters to locate. | |
pos | Index of character to search back from (default end). | |
n | Number of characters from s to search for. |
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 367 of file vstring.tcc.
References std::find(), __versa_string< _CharT, _Traits, _Alloc, _Base >::npos, and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
size_type find_last_of | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |
size_type | __pos = npos | |||
) | const [inline] |
Find last position of a character of string.
str | String containing characters to locate. | |
pos | Index of character to search back from (default end). |
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 1467 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::data(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of().
allocator_type get_allocator | ( | ) | const [inline] |
iterator insert | ( | iterator | __p, | |
_CharT | __c | |||
) | [inline] |
Insert one character.
p | Iterator referencing position in string to insert at. | |
c | The character to insert. |
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.
__versa_string& insert | ( | size_type | __pos, | |
size_type | __n, | |||
_CharT | __c | |||
) | [inline] |
Insert multiple characters.
pos | Index in string to insert at. | |
n | Number of characters to insert | |
c | The character to insert. |
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.
__versa_string& insert | ( | size_type | __pos, | |
const _CharT * | __s | |||
) | [inline] |
Insert a C string.
pos | Iterator referencing location in string to insert at. | |
s | The C string to insert. |
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 822 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
__versa_string& insert | ( | size_type | __pos, | |
const _CharT * | __s, | |||
size_type | __n | |||
) | [inline] |
Insert a C substring.
pos | Iterator referencing location in string to insert at. | |
s | The C string to insert. | |
n | The number of characters to insert. |
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 803 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
__versa_string& insert | ( | size_type | __pos1, | |
const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |||
size_type | __pos2, | |||
size_type | __n | |||
) | [inline] |
Insert a substring.
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. |
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 780 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
__versa_string& insert | ( | size_type | __pos1, | |
const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str | |||
) | [inline] |
Insert value of a string.
pos1 | Iterator referencing location in string to insert at. | |
str | The string to insert. |
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 757 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
void insert | ( | iterator | __p, | |
_InputIterator | __beg, | |||
_InputIterator | __end | |||
) | [inline] |
Insert a range of characters.
p | Iterator referencing location in string to insert at. | |
beg | Start of range. | |
end | End of range. |
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 742 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
void insert | ( | iterator | __p, | |
size_type | __n, | |||
_CharT | __c | |||
) | [inline] |
Insert multiple characters.
p | Iterator referencing location in string to insert at. | |
n | Number of characters to insert | |
c | The character to insert. |
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 726 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
size_type length | ( | ) | const [inline] |
Returns the number of characters in the string, not including any null-termination.
Definition at line 343 of file vstring.h.
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::append(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::compare().
size_type max_size | ( | ) | const [inline] |
Returns the size() of the largest possible string.
Definition at line 348 of file vstring.h.
Referenced by std::getline().
__versa_string& operator+= | ( | _CharT | __c | ) | [inline] |
Append a character.
c | The character to append. |
Definition at line 523 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::push_back().
__versa_string& operator+= | ( | const _CharT * | __s | ) | [inline] |
Append a C string.
s | The C string to append. |
Definition at line 514 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::append().
__versa_string& operator+= | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str | ) | [inline] |
Append a string to this string.
str | The string to append. |
Definition at line 505 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::append().
__versa_string& operator= | ( | _CharT | __c | ) | [inline] |
Set value to string of length 1.
c | Source character. |
Assigning to a character makes this string length 1 and (*this)[0] == c.
Definition at line 251 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::assign().
__versa_string& operator= | ( | const _CharT * | __s | ) | [inline] |
Copy contents of s into this string.
s | Source null-terminated string. |
Definition at line 240 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::assign().
__versa_string& operator= | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str | ) | [inline] |
Assign the value of str to this string.
str | Source string. |
Definition at line 232 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::assign().
reference operator[] | ( | size_type | __pos | ) | [inline] |
Subscript access to the data contained in the string.
pos | The index of the character to access. |
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 450 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
const_reference operator[] | ( | size_type | __pos | ) | const [inline] |
Subscript access to the data contained in the string.
pos | The index of the character to access. |
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 433 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
void push_back | ( | _CharT | __c | ) | [inline] |
Append a single character.
c | Character to append. |
Definition at line 614 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::assign(), __versa_string< _CharT, _Traits, _Alloc, _Base >::capacity(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __gnu_cxx::operator+(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::operator+=().
const_reverse_iterator 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.
Definition at line 311 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::end().
reverse_iterator 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.
Definition at line 302 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::end().
const_reverse_iterator 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.
Definition at line 329 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::begin().
reverse_iterator 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.
Definition at line 320 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::begin().
__versa_string& replace | ( | iterator | __i1, | |
iterator | __i2, | |||
_InputIterator | __k1, | |||
_InputIterator | __k2 | |||
) | [inline] |
Replace range of characters with range.
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. |
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.
__versa_string& replace | ( | iterator | __i1, | |
iterator | __i2, | |||
size_type | __n, | |||
_CharT | __c | |||
) | [inline] |
Replace range of characters with multiple characters.
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. |
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.
__versa_string& replace | ( | iterator | __i1, | |
iterator | __i2, | |||
const _CharT * | __s | |||
) | [inline] |
Replace range of characters with C string.
i1 | Iterator referencing start of range to replace. | |
i2 | Iterator referencing end of range to replace. | |
s | C string value to insert. |
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.
Definition at line 1103 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
__versa_string& replace | ( | iterator | __i1, | |
iterator | __i2, | |||
const _CharT * | __s, | |||
size_type | __n | |||
) | [inline] |
Replace range of characters with C substring.
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. |
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 1082 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
__versa_string& replace | ( | iterator | __i1, | |
iterator | __i2, | |||
const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str | |||
) | [inline] |
Replace range of characters with string.
i1 | Iterator referencing start of range to replace. | |
i2 | Iterator referencing end of range to replace. | |
str | String value to insert. |
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 1064 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
__versa_string& replace | ( | size_type | __pos, | |
size_type | __n1, | |||
size_type | __n2, | |||
_CharT | __c | |||
) | [inline] |
Replace characters with multiple characters.
pos | Index of first character to replace. | |
n1 | Number of characters to be replaced. | |
n2 | Number of characters to insert. | |
c | Character to insert. |
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.
__versa_string& replace | ( | size_type | __pos, | |
size_type | __n1, | |||
const _CharT * | __s | |||
) | [inline] |
Replace characters with value of a C string.
pos | Index of first character to replace. | |
n1 | Number of characters to be replaced. | |
s | C string to insert. |
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 first n 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 1023 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
__versa_string& replace | ( | size_type | __pos, | |
size_type | __n1, | |||
const _CharT * | __s, | |||
size_type | __n2 | |||
) | [inline] |
Replace characters with value of a C substring.
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. |
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.
__versa_string& 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.
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. |
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 972 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
__versa_string& replace | ( | size_type | __pos, | |
size_type | __n, | |||
const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str | |||
) | [inline] |
Replace characters with value from another string.
pos | Index of first character to replace. | |
n | Number of characters to be replaced. | |
str | String to insert. |
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 950 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::replace(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::append(), __versa_string< _CharT, _Traits, _Alloc, _Base >::assign(), __versa_string< _CharT, _Traits, _Alloc, _Base >::insert(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::replace().
void reserve | ( | size_type | __res_arg = 0 |
) | [inline] |
Attempt to preallocate enough memory for specified number of characters.
res_arg | Number of characters required. |
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 404 of file vstring.h.
Referenced by __gnu_cxx::operator+().
void resize | ( | size_type | __n | ) | [inline] |
Resizes the string to the specified number of characters.
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 375 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::resize().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::resize().
void resize | ( | size_type | __n, | |
_CharT | __c | |||
) | [inline] |
Resizes the string to the specified number of characters.
n | Number of characters the string should contain. | |
c | Character 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.
Definition at line 52 of file vstring.tcc.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::append(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type rfind | ( | _CharT | __c, | |
size_type | __pos = npos | |||
) | const [inline] |
Find last position of a character.
c | Character to locate. | |
pos | Index of character to search back from (default end). |
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 332 of file vstring.tcc.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::npos, and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
size_type rfind | ( | const _CharT * | __s, | |
size_type | __pos = npos | |||
) | const [inline] |
Find last position of a C string.
s | C string to locate. | |
pos | Index of character to start search at (default end). |
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 1376 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::rfind().
__versa_string< _CharT, _Traits, _Alloc, _Base >::size_type rfind | ( | const _CharT * | __s, | |
size_type | __pos, | |||
size_type | __n | |||
) | const [inline] |
Find last position of a C substring.
s | C string to locate. | |
pos | Index of character to search back from. | |
n | Number of characters from s to search for. |
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 310 of file vstring.tcc.
References std::min(), __versa_string< _CharT, _Traits, _Alloc, _Base >::npos, and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
size_type rfind | ( | const __versa_string< _CharT, _Traits, _Alloc, _Base > & | __str, | |
size_type | __pos = npos | |||
) | const [inline] |
Find last position of a string.
str | String to locate. | |
pos | Index of character to search back from (default end). |
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 1348 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::data(), __versa_string< _CharT, _Traits, _Alloc, _Base >::rfind(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::size().
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::rfind().
size_type size | ( | ) | const [inline] |
Returns the number of characters in the string, not including any null-termination.
Definition at line 337 of file vstring.h.
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::append(), __versa_string< _CharT, _Traits, _Alloc, _Base >::assign(), __versa_string< _CharT, _Traits, _Alloc, _Base >::at(), __versa_string< _CharT, _Traits, _Alloc, _Base >::compare(), __versa_string< _CharT, _Traits, _Alloc, _Base >::empty(), __versa_string< _CharT, _Traits, _Alloc, _Base >::end(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of(), __versa_string< _CharT, _Traits, _Alloc, _Base >::insert(), __gnu_cxx::operator+(), __versa_string< _CharT, _Traits, _Alloc, _Base >::operator[](), __versa_string< _CharT, _Traits, _Alloc, _Base >::push_back(), __versa_string< _CharT, _Traits, _Alloc, _Base >::replace(), __versa_string< _CharT, _Traits, _Alloc, _Base >::resize(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::rfind().
__versa_string substr | ( | size_type | __pos = 0 , |
|
size_type | __n = npos | |||
) | const [inline] |
Get a substring.
pos | Index of first character (default 0). | |
n | Number of characters in substring (default remainder). |
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 1649 of file vstring.h.
References __versa_string< _CharT, _Traits, _Alloc, _Base >::__versa_string().
void swap | ( | __versa_string< _CharT, _Traits, _Alloc, _Base > & | __s | ) | [inline] |
Swap contents with another string.
s | String to swap with. |
Exchanges the contents of this string with that of s in constant time.
Definition at line 1248 of file vstring.h.
Referenced by __gnu_cxx::swap().
const __versa_string< _CharT, _Traits, _Alloc, _Base >::size_type npos [inline, static] |
Value returned by various member functions when they fail.
Definition at line 80 of file vstring.h.
Referenced by __versa_string< _CharT, _Traits, _Alloc, _Base >::find(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_not_of(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_first_of(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_not_of(), __versa_string< _CharT, _Traits, _Alloc, _Base >::find_last_of(), and __versa_string< _CharT, _Traits, _Alloc, _Base >::rfind().