Namespace
Varianti

std::underflow_error

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C++
 
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initializer_list(C++11)
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Relational operators
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rel_ops::operator!=
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pair
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Swap, forward and move
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La gestione degli errori
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Exception handling
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exception
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terminate
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Exception categories
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logic_error
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overflow_error
underflow_error
Codici di errore
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Codici di errore
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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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generic_category(C++11)
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error_condition(C++11)
errc(C++11)
error_code(C++11)
system_error(C++11)
 
std::underflow_error
Membri funzioni
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Member functions
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underflow_error::underflow_error
Ereditato da std::exception
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Inherited from std::exception
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exception::~exception
exception::what
 
Elemento definito nell'header <stdexcept>
class underflow_error;
Definisce un tipo di oggetto da gettare come eccezione. Si segnala gli errori che si verificano perché il valore intero in qualche calcolo non può essere rappresentata come era troppo grande valore negativo. Se il valore è galleggiante tipo di punto, range_error deve essere usato.
Original:
Defines a type of object to be thrown as exception. It reports errors that arise because integer value in some computation could not be represented as it had too large negative value. If the value has floating point type, range_error should be used.
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cpp/error/exceptioncpp/error/runtime errorstd-underflow error-inheritance.svg
Informazioni sull'immagine

Inheritance diagram

[modifica] Membri funzioni
costruisce l'oggetto eccezione
Original:
constructs the exception object
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(metodo pubblico) [modifica]

Inherited from std::exception

Member functions

[virtuale]
distrugge l'oggetto eccezione
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destructs the exception object
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(metodo pubblico virtuale) [modifica]
[virtuale]
restituisce una stringa esplicativa
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returns an explanatory string
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(metodo pubblico virtuale) [modifica]
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