std::error_category

 

C++

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initializer_list (C++11)

bitset

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Gli operatori relazionali Original: Relational operators The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

rel_ops::operator!= rel_ops::operator> rel_ops::operator<= rel_ops::operator>=

Coppie e tuple Original: Pairs and tuples The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

pair

tuple (C++11)

piecewise_construct_t (C++11)

piecewise_construct (C++11)

Swap, in avanti e spostare Original: Swap, forward and move The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

swap

forward (C++11)

move (C++11)

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declval (C++11)

 

La gestione degli errori

Gestione delle eccezioni Original: Exception handling The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

exception

uncaught_exception

exception_ptr (C++11)

make_exception_ptr (C++11)

current_exception (C++11)

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nested_exception (C++11)

throw_with_nested (C++11)

rethrow_if_nested (C++11)

Gestione delle eccezioni fallimenti Original: Exception handling failures The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

terminate

terminate_handler

get_terminate (C++11)

set_terminate

unexpected (deprecato)

bad_exception

unexpected_handler (deprecato)

get_unexpected (C++11)(deprecato)

set_unexpected (deprecato)

Eccezione categorie Original: Exception categories The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

logic_error

invalid_argument

domain_error

length_error

out_of_range

runtime_error

range_error

overflow_error

underflow_error

Codici di errore Original: Error codes The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Codici di errore

errno

Asserzioni Original: Assertions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

assert

impianto system_error Original: system_error facility The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

error_category (C++11)

generic_category (C++11)

system_category (C++11)

error_condition (C++11)

errc (C++11)

error_code (C++11)

system_error (C++11)

 

std::error_category

Membri funzioni Original: Member functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

error_category::error_category

error_category::~error_category

error_category::name

error_category::default_error_condition

error_category::equivalent

error_category::message

error_category::operator== error_category::operator!= error_category::operator<

 

Elemento definito nell'header <system_error>
class error_category;		(dal C++11)

std::error_category funge da classe base per i tipi specifici di categoria errore, ad esempio std::system_category, std::iostream_category, ecc Ogni classe specifica categoria definisce il error_code - mappatura error_condition e tiene i cordoni della esplicative per tutti error_conditions. Gli oggetti delle classi categoria di errore sono trattati come singleton, passato per riferimento.

Original:

std::error_category serves as the base class for specific error category types, such as std::system_category, std::iostream_category, etc. Each specific category class defines the error_code - error_condition mapping and holds the explanatory strings for all error_conditions. The objects of error category classes are treated as singletons, passed by reference.

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Membri funzioni

(costruttore)	costruisce un error_category Original: constructs an error_category The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico)
(destructor) [virtuale]	distrugge un error_category Original: destructs an error_category The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico virtuale)
operator= [cancellato]	Non copiare assegnabile Original: not copy assignable The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico)
name [virtuale]	ottiene il nome della categoria Original: obtains the name of the category The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico virtuale)
default_error_condition [virtuale]	maps error_code to error_condition (metodo pubblico virtuale)
equivalent [virtuale]	confronta error_code e error_condition per equivalenza Original: compares error_code and error_condition for equivalence The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico virtuale)
message [virtuale]	ottiene la stringa esplicativa Original: obtains the explanatory string The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico virtuale)
operator== operator!= operator<	confronta due categorie di errore Original: compares two error categories The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)

Categorie di errore specifici

generic_category (C++11)	identifica la categoria di errore generico Original: identifies the generic error category The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)
system_category (C++11)	identifica la categoria di errore del sistema operativo Original: identifies the operating system error category The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)
iostream_category (C++11)	identifica la categoria di errore iostream Original: identifies the iostream error category The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)
future_category (C++11)	identifica la futura categoria di errore Original: identifies the future error category The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)

Vedi anche

error_condition (C++11)	contiene un codice di errore portatile Original: holds a portable error code The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe)
error_code (C++11)	in possesso di un dipendente dalla piattaforma codice di errore Original: holds a platform-dependent error code The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe)