std::collate::~collate
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<tbody> </tbody>| Definido no cabeçalho <locale>
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protected: ~collate(); |
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Destrói uma faceta
std::collate. Esse destruidor é protegido e virtual (devido a classe base destruidor de ser virtual). Um objeto de std::collate tipo, como a maioria das facetas, só podem ser destruídos quando o objeto std::locale última que implementa esta faceta sai do escopo ou se uma classe definida pelo usuário é derivado std::collate e implementa um destruidor público.Original:
Destructs a
std::collate facet. This destructor is protected and virtual (due to classe base destructor being virtual). An object of type std::collate, like most facets, can only be destroyed when the last std::locale object that implements this facet goes out of scope or if a user-defined class is derived from std::collate and implements a public destructor.The text has been machine-translated via Google Translate.
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Exemplo
#include <iostream>
#include <locale>
struct Destructible_collate : public std::collate<wchar_t>
{
Destructible_collate(std::size_t refs = 0) : collate(refs) {}
~Destructible_collate() {}; // public dtor
};
int main()
{
Destructible_collate dc;
// std::collate<wchar_t> c; // compile error: protected destructor
}