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operator<< (std::experimental::basic_string_view)

From cppreference.net
Definido en el encabezado <experimental/string_view>
template < class CharT, class Traits >

std:: basic_ostream < CharT, Traits > &
operator << ( std:: basic_ostream < CharT, Traits > & os,

std:: basic_string_view < CharT, Traits > v ) ;
(library fundamentals TS)

Equivalente a os << v. to_string ( ) .

Parámetros

os - un flujo de salida de caracteres
v - la vista a ser insertada

Valor de retorno

os