Namespace
Varianti

std::unexpected

Da cppreference.com.
< cpp‎ | error

 
 
Utilità libreria
Tipo di supporto (basic types, RTTI, type traits)
Gestione della memoria dinamica
La gestione degli errori
Programma di utilità
Funzioni variadic
Data e ora
Funzione oggetti
initializer_list(C++11)
bitset
hash(C++11)
Gli operatori relazionali
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Relational operators
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rel_ops::operator!=
rel_ops::operator>
rel_ops::operator<=
rel_ops::operator>=
Coppie e tuple
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Pairs and tuples
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pair
tuple(C++11)
piecewise_construct_t(C++11)
piecewise_construct(C++11)
Swap, in avanti e spostare
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Swap, forward and move
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swap
forward(C++11)
move(C++11)
move_if_noexcept(C++11)
declval(C++11)
 
La gestione degli errori
Gestione delle eccezioni
Original:
Exception handling
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exception
uncaught_exception
exception_ptr(C++11)
make_exception_ptr(C++11)
current_exception(C++11)
rethrow_exception(C++11)
nested_exception(C++11)
throw_with_nested(C++11)
rethrow_if_nested(C++11)
Gestione delle eccezioni fallimenti
Original:
Exception handling failures
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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
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logic_error
invalid_argument
domain_error
length_error
out_of_range
runtime_error
range_error
overflow_error
underflow_error
Codici di errore
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Error codes
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Codici di errore
errno
Asserzioni
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Assertions
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assert
impianto system_error
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system_error facility
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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)
 
Elemento definito nell'header <exception>
[[noreturn]] void unexpected();
(deprecato)
std::unexpected() viene chiamato dal runtime C + + quando un eccezione specificazione dinamica viene violata: viene generata un'eccezione da una funzione il cui un'eccezione specifica vieta eccezioni di questo tipo.
Original:
std::unexpected() is called by the C++ runtime when a eccezione specificazione dinamica is violated: an exception is thrown from a function whose exception specification forbids exceptions of this type.
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std::unexpected() può anche essere chiamato direttamente dal programma.
Original:
std::unexpected() may also be called directly from the program.
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In entrambi i casi, std::unexpected chiama il std::unexpected_handler attualmente installato. Il predefinite std::unexpected_handler chiamate std::terminate.
Original:
In either case, std::unexpected calls the currently installed std::unexpected_handler. The default std::unexpected_handler calls std::terminate.
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Indice

[modifica] Parametri

(Nessuno)
Original:
(none)
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[modifica] Valore di ritorno

(Nessuno)
Original:
(none)
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[modifica] Eccezioni

noexcept specification:  
noexcept
  (dal C++11)

[modifica] Vedi anche

il tipo di funzione chiamata da std::unexpected
Original:
the type of the function called by std::unexpected
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(typedef) [modifica]