table of contents
- NAME
- SYNOPSIS
- Detailed Description
- Member Typedef Documentation
- Constructor & Destructor Documentation
- Member Function Documentation
- Member Data Documentation
- Author
other versions
- jessie 4.8.4-1
conflicting packages
std::money_get< _CharT, _InIter >(3cxx) | std::money_get< _CharT, _InIter >(3cxx) |
NAME¶
std::money_get< _CharT, _InIter > -SYNOPSIS¶
Inherits std::locale::facet.Public Types¶
typedef _CharT char_type
Public Member Functions¶
money_get (size_t __refs=0)
Static Public Attributes¶
static locale::id id
Protected Member Functions¶
virtual ~money_get ()
Static Protected Member Functions¶
static __c_locale _S_clone_c_locale (__c_locale &__cloc) throw ()
Detailed Description¶
template<typename _CharT, typename _InIter>singleton std::money_get< _CharT, _InIter >¶
Primary class template money_get. This facet encapsulates the code to parse and return a monetary amount from a string. The money_get template uses protected virtual functions to provide the actual results. The public accessors forward the call to the virtual functions. These virtual functions are hooks for developers to implement the behavior they require from the money_get facet. Definition at line 1370 of file locale_facets_nonio.h.Member Typedef Documentation¶
template<typename _CharT , typename _InIter > typedef _CharT std::money_get< _CharT, _InIter >:: char_type¶
Public typedefs. Definition at line 1376 of file locale_facets_nonio.h.template<typename _CharT , typename _InIter > typedef _InIter std::money_get< _CharT, _InIter >:: iter_type¶
Public typedefs. Definition at line 1377 of file locale_facets_nonio.h.template<typename _CharT , typename _InIter > typedef basic_string<_CharT> std::money_get< _CharT, _InIter >:: string_type¶
Public typedefs. Definition at line 1378 of file locale_facets_nonio.h.Constructor & Destructor Documentation¶
template<typename _CharT , typename _InIter > std::money_get< _CharT, _InIter >:: money_get (size_t__refs = 0) [inline], [explicit]¶
Constructor performs initialization. This is the constructor provided by the standard. Parameters:__refs Passed to the base facet class.
Definition at line 1392 of file locale_facets_nonio.h.
template<typename _CharT , typename _InIter > virtual std::money_get< _CharT, _InIter >::~ money_get () [inline], [protected], [virtual]¶
Destructor. Definition at line 1460 of file locale_facets_nonio.h.Member Function Documentation¶
template<typename _CharT , typename _InIter > virtual iter_type std::money_get< _CharT, _InIter >::do_get ( iter_type__s, iter_type__end, bool__intl, ios_base &__io, ios_base::iostate &__err, long double &__units) const [protected], [virtual]¶
Read and parse a monetary value. This function reads and parses characters representing a monetary value. This function is a hook for derived classes to change the value returned. See also:get() for details.
Referenced by std::money_get< _CharT, _InIter >::get().
template<typename _CharT , typename _InIter > virtual iter_type std::money_get< _CharT, _InIter >::do_get ( iter_type__s, iter_type__end, bool__intl, ios_base &__io, ios_base::iostate &__err, string_type &__digits) const [protected], [virtual]¶
Read and parse a monetary value. This function reads and parses characters representing a monetary value. This function is a hook for derived classes to change the value returned. See also:get() for details.
template<typename _CharT , typename _InIter > iter_type std::money_get< _CharT, _InIter >::get ( iter_type__s, iter_type__end, bool__intl, ios_base &__io, ios_base::iostate &__err, long double &__units) const [inline]¶
Read and parse a monetary value. This function reads characters from __s, interprets them as a monetary value according to moneypunct and ctype facets retrieved from io.getloc(), and returns the result in units as an integral value moneypunct::frac_digits() * the actual amount. For example, the string $10.01 in a US locale would store 1001 in units. Any characters not part of a valid money amount are not consumed. If a money value cannot be parsed from the input stream, sets err=(err|io.failbit). If the stream is consumed before finishing parsing, sets err=(err|io.failbit|io.eofbit). units is unchanged if parsing fails. This function works by returning the result of do_get(). Parameters:__s Start of characters to parse.
__end End of characters to parse.
__intl Parameter to use_facet<moneypunct<CharT,intl> >.
__io Source of facets and io state.
__err Error field to set if parsing fails.
__units Place to store result of parsing.
Returns:
Iterator referencing first character beyond valid money
amount.
Definition at line 1422 of file locale_facets_nonio.h.
References std::money_get< _CharT, _InIter >::do_get().
template<typename _CharT , typename _InIter > iter_type std::money_get< _CharT, _InIter >::get ( iter_type__s, iter_type__end, bool__intl, ios_base &__io, ios_base::iostate &__err, string_type &__digits) const [inline]¶
Read and parse a monetary value. This function reads characters from __s, interprets them as a monetary value according to moneypunct and ctype facets retrieved from io.getloc(), and returns the result in digits. For example, the string $10.01 in a US locale would store 1001 in digits. Any characters not part of a valid money amount are not consumed. If a money value cannot be parsed from the input stream, sets err=(err|io.failbit). If the stream is consumed before finishing parsing, sets err=(err|io.failbit|io.eofbit). This function works by returning the result of do_get(). Parameters:__s Start of characters to parse.
__end End of characters to parse.
__intl Parameter to use_facet<moneypunct<CharT,intl> >.
__io Source of facets and io state.
__err Error field to set if parsing fails.
__digits Place to store result of parsing.
Returns:
Iterator referencing first character beyond valid money
amount.
Definition at line 1453 of file locale_facets_nonio.h.
References std::money_get< _CharT, _InIter >::do_get().
Member Data Documentation¶
template<typename _CharT , typename _InIter > locale::id std::money_get< _CharT, _InIter >::id [static]¶
Numpunct facet id. Definition at line 1382 of file locale_facets_nonio.h.Author¶
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