libstdc++
|
class collate_byname [22.2.4.2].
typedef _CharT std::collate_byname::char_type |
Public typedefs.
Reimplemented from std::collate< _CharT >.
Definition at line 799 of file locale_classes.h.
typedef basic_string<_CharT> std::collate_byname::string_type |
Public typedefs.
Reimplemented from std::collate< _CharT >.
Definition at line 800 of file locale_classes.h.
int std::collate::compare | ( | const _CharT * | __lo1, |
const _CharT * | __hi1, | ||
const _CharT * | __lo2, | ||
const _CharT * | __hi2 | ||
) | const [inline, inherited] |
Compare two strings.
This function compares two strings and returns the result by calling collate::do_compare().
lo1 | Start of string 1. |
hi1 | End of string 1. |
lo2 | Start of string 2. |
hi2 | End of string 2. |
Definition at line 676 of file locale_classes.h.
virtual int std::collate::do_compare | ( | const _CharT * | __lo1, |
const _CharT * | __hi1, | ||
const _CharT * | __lo2, | ||
const _CharT * | __hi2 | ||
) | const [protected, virtual, inherited] |
Compare two strings.
This function is a hook for derived classes to change the value returned.
lo1 | Start of string 1. |
hi1 | End of string 1. |
lo2 | Start of string 2. |
hi2 | End of string 2. |
virtual long std::collate::do_hash | ( | const _CharT * | __lo, |
const _CharT * | __hi | ||
) | const [protected, virtual, inherited] |
Return hash of a string.
This function computes and returns a hash on the input string. This function is a hook for derived classes to change the value returned.
lo | Start of string. |
hi | End of string. |
virtual string_type std::collate::do_transform | ( | const _CharT * | __lo, |
const _CharT * | __hi | ||
) | const [protected, virtual, inherited] |
Transform string to comparable form.
This function is a hook for derived classes to change the value returned.
lo1 | Start of string 1. |
hi1 | End of string 1. |
lo2 | Start of string 2. |
hi2 | End of string 2. |
long std::collate::hash | ( | const _CharT * | __lo, |
const _CharT * | __hi | ||
) | const [inline, inherited] |
Return hash of a string.
This function computes and returns a hash on the input string. It does so by returning collate::do_hash().
lo | Start of string. |
hi | End of string. |
Definition at line 709 of file locale_classes.h.
string_type std::collate::transform | ( | const _CharT * | __lo, |
const _CharT * | __hi | ||
) | const [inline, inherited] |
Transform string to comparable form.
This function is a wrapper for strxfrm functionality. It takes the input string and returns a modified string that can be directly compared to other transformed strings. In the C locale, this function just returns a copy of the input string. In some other locales, it may replace two chars with one, change a char for another, etc. It does so by returning collate::do_transform().
lo | Start of string. |
hi | End of string. |
Definition at line 695 of file locale_classes.h.
locale::id std::collate::id [static, inherited] |
Numpunct facet id.
Definition at line 635 of file locale_classes.h.