std::operator==,!=,<<div class="t-tr-text">(Std :: codice_errore)<div class="t-tr-dropdown"><div><div><div class="t-tr-dropdown-arrow-border"></div><div class="t-tr-dropdown-arrow"></div><div class="t-tr-dropdown-h">Original:</div><div class="t-tr-dropdown-orig">(std::error_code)</div><div class="t-tr-dropdown-notes">The text has been machine-translated via [http://translate.google.com Google Translate].<br/> You can help to correct and verify the translation. Click [http://en.cppreference.com/w/Cppreference:MachineTranslations here] for instructions.</div></div></div></div></div>
Da cppreference.com.
< cpp | error | error code
 |
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| Elemento definito nell'header <system_error>
|
||
| bool operator==( const error_code& lhs, const error_code& rhs ); |
(1) | (dal C++11) |
| bool operator!=( const error_code& lhs, const error_code& rhs ); |
(1) | (dal C++11) |
| bool operator<( const error_code& lhs, const error_code& rhs ); |
(1) | (dal C++11) |
Confronta due oggetti codice di errore.
Original:
Compares two error code objects.
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1)
Confronta
lhs e rhs per la parità.Original:
Compares
lhs and rhs for equality.The text has been machine-translated via Google Translate.
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2)
Confronta
lhs e rhs per la parità.Original:
Compares
lhs and rhs for equality.The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
3)
Controlla se
lhs è inferiore rhs. Original:
Checks whether
lhs is less than rhs. The text has been machine-translated via Google Translate.
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Indice |
[modifica] Parametri
| lhs, rhs | - | codici di errore da confrontare
Original: error codes to compare The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
[modifica] Valore di ritorno
1)
true se la categoria di errore e valore di errore risultano uguali
.|true if the error category and error value compare equal}}.}}Original:
{{{2}}}
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2)
true se la categoria di errore o il valore di errore confrontare non sono uguali
|true if the error category or error value compare are not equal}}}}Original:
{{{2}}}
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3)
true se lhs.category() < rhs.category(). Altrimenti, se true lhs.category() == rhs.category() && lhs.value() < rhs.value(). Altrimenti, false
Original:
true if lhs.category() < rhs.category(). Otherwise, true if lhs.category() == rhs.category() && lhs.value() < rhs.value(). Otherwise, false
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[modifica] Eccezioni
[modifica] Eccezioni
[modifica] Vedi anche
| ottiene il error_category per questo codice_errore Original: obtains the error_category for this error_code The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico) | |
