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std::regex_traits::regex_traits

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< cpp‎ | regex‎ | regex traits

 
 
Expresiones biblioteca Regular
Clases
Original:
Classes
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basic_regex(C++11)
sub_match(C++11)
match_results(C++11)
Algoritmos
Original:
Algorithms
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regex_match(C++11)
regex_search(C++11)
regex_replace(C++11)
Los iteradores
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Iterators
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regex_iterator(C++11)
regex_token_iterator(C++11)
Excepciones
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Exceptions
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regex_error(C++11)
Rasgos
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Traits
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regex_traits(C++11)
Constantes
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Constants
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syntax_option_type(C++11)
match_flag_type(C++11)
error_type(C++11)
 
 
regex_traits();
Default-construye el objeto std::regex_traits, incluyendo default-construir el miembro std::locale privado o cualquier otro estado interno según sea necesario .
Original:
Default-constructs the std::regex_traits object, including default-constructing the private std::locale member or any other internal state as necessary.
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[editar] Parámetros

(Ninguno)
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(none)
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[editar] Valor de retorno

(Ninguno)
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(none)
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[editar] Ejemplo

#include <iostream>
#include <regex>
 
int main()
{
    std::locale::global(std::locale("en_US.utf8"));
    std::regex_traits<char> r1;
    std::regex_traits<wchar_t> r2;
    std::cout << "The regex locale is " << r1.getloc().name() << '\n';
}

Output:

The regex locale is en_US.utf8