Public Types | |
| typedef __numpunct_cache< _CharT > | __cache_type |
| typedef _CharT | char_type |
| typedef basic_string< _CharT > | string_type |
Public Member Functions | |
| numpunct_byname (const char *__s, size_t __refs=0) | |
| char_type | decimal_point () const |
| string_type | falsename () const |
| string | grouping () const |
| char_type | thousands_sep () const |
| string_type | truename () const |
Static Public Attributes | |
| static locale::id | id |
Protected Member Functions | |
| void | _M_initialize_numpunct (__c_locale __cloc=0) |
| template<> | |
| void | _M_initialize_numpunct (__c_locale __cloc) |
| template<> | |
| void | _M_initialize_numpunct (__c_locale __cloc) |
| virtual char_type | do_decimal_point () const |
| virtual string_type | do_falsename () const |
| virtual string | do_grouping () const |
| virtual char_type | do_thousands_sep () const |
| virtual string_type | do_truename () const |
Protected Attributes | |
| __cache_type * | _M_data |
Detailed Description
template<typename _CharT>
class std::numpunct_byname< _CharT >
class numpunct_byname [22.2.3.2].
Definition at line 1875 of file locale_facets.h.
Member Function Documentation
|
inlineinherited |
Return decimal point character.
This function returns a char_type to use as a decimal point. It does so by returning returning numpunct<char_type>::do_decimal_point().
- Returns
- char_type representing a decimal point.
Definition at line 1708 of file locale_facets.h.
|
inlineprotectedvirtualinherited |
Return decimal point character.
Returns a char_type to use as a decimal point. This function is a hook for derived classes to change the value returned.
- Returns
- char_type representing a decimal point.
Definition at line 1795 of file locale_facets.h.
|
inlineprotectedvirtualinherited |
Return string representation of bool false.
Returns a string_type containing the text representation for false bool variables. This function is a hook for derived classes to change the value returned.
- Returns
- string_type representing printed form of false.
Definition at line 1846 of file locale_facets.h.
|
inlineprotectedvirtualinherited |
Return grouping specification.
Returns a string representing groupings for the integer part of a number. This function is a hook for derived classes to change the value returned.
- See Also
- grouping() for details.
- Returns
- String representing grouping specification.
Definition at line 1820 of file locale_facets.h.
|
inlineprotectedvirtualinherited |
Return thousands separator character.
Returns a char_type to use as a thousands separator. This function is a hook for derived classes to change the value returned.
- Returns
- char_type representing a thousands separator.
Definition at line 1807 of file locale_facets.h.
|
inlineprotectedvirtualinherited |
Return string representation of bool true.
Returns a string_type containing the text representation for true bool variables. This function is a hook for derived classes to change the value returned.
- Returns
- string_type representing printed form of true.
Definition at line 1833 of file locale_facets.h.
|
inlineinherited |
Return string representation of bool false.
This function returns a string_type containing the text representation for false bool variables. It does so by calling numpunct<char_type>::do_falsename().
- Returns
- string_type representing printed form of false.
Definition at line 1778 of file locale_facets.h.
|
inlineinherited |
Return grouping specification.
This function returns a string representing groupings for the integer part of a number. Groupings indicate where thousands separators should be inserted in the integer part of a number.
Each char in the return string is interpret as an integer rather than a character. These numbers represent the number of digits in a group. The first char in the string represents the number of digits in the least significant group. If a char is negative, it indicates an unlimited number of digits for the group. If more chars from the string are required to group a number, the last char is used repeatedly.
For example, if the grouping() returns "\003\002" and is applied to the number 123456789, this corresponds to 12,34,56,789. Note that if the string was "32", this would put more than 50 digits into the least significant group if the character set is ASCII.
The string is returned by calling numpunct<char_type>::do_grouping().
- Returns
- string representing grouping specification.
Definition at line 1752 of file locale_facets.h.
|
inlineinherited |
Return thousands separator character.
This function returns a char_type to use as a thousands separator. It does so by returning returning numpunct<char_type>::do_thousands_sep().
- Returns
- char_type representing a thousands separator.
Definition at line 1721 of file locale_facets.h.
|
inlineinherited |
Return string representation of bool true.
This function returns a string_type containing the text representation for true bool variables. It does so by calling numpunct<char_type>::do_truename().
- Returns
- string_type representing printed form of true.
Definition at line 1765 of file locale_facets.h.
Member Data Documentation
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staticinherited |
Numpunct facet id.
Definition at line 1658 of file locale_facets.h.
The documentation for this class was generated from the following file:
