std::ostreambuf_iterator::ostreambuf_iterator - cppreference.com

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`ostreambuf_iterator(streambuf_type* buffer)`	(1)

`ostreambuf_iterator(ostream_type& stream)`	(2)

Constrói o iterador com o conjunto privado streambuf_type* membro para buffer ea falha () bit a false. O comportamento é indefinido se buffer é um ponteiro nulo.

Original:

Constructs the iterator with the private streambuf_type* member set to buffer and the failed() bit set to false. The behavior is undefined if buffer is a null pointer.

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Mesmo que ostreambuf_iterator(stream.rdbuf())

Original:

Same as ostreambuf_iterator(stream.rdbuf())

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Parâmetros

stream	-	o fluxo de saída cuja rdbuf () irá ser acessado por este iterador Original: the output stream whose rdbuf() will be accessed by this iterator The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
buffer	-	o buffer de fluxo de saída para ser acessado por este iterador Original: the output stream buffer to be accessed by this iterator The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Exceções

Exemplo

#include <iostream>
#include <fstream>
#include <iterator>
int main()
{
    std::basic_filebuf<char> f;
    f.open("test.txt", std::ios::out);

    std::ostreambuf_iterator<char> out1(&f);

    std::ostreambuf_iterator<wchar_t> out2(std::wcout);

    *out1 = 'a';
    *out2 = L'a';
}