std::error_category::message – cppreference.com

std::error_category::message

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<metanoindex/>

 
C++
 
Utilities-Bibliothek
 
Fehlerbehandlung
Exception Handling
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)
Ausnahmebehandlung Ausfälle
Original:
Exception handling failures
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terminate
terminate_handler
get_terminate(C++11)
set_terminate
unexpected(veraltet)
bad_exception
unexpected_handler(veraltet)
get_unexpected(C++11)(veraltet)
set_unexpected(veraltet)
Exception Kategorien
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
Fehlercodes
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Error codes
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Fehlercodes
errno
Assertions
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Assertions
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assert
system_error Anlage
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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)
 
std::error_category
 
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virtual std::string message( int condition ) const = 0;
 (seit C++11)
Gibt eine textuelle Beschreibung dieses Fehlers für den Fehler Kategorie durch *this vertreten .
Original:
Returns a string describing the given error condition for the error category represented by *this.
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Parameter

condition -
gibt den Fehler zu beschreiben
Original:
specifies the error condition to describe
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Rückgabewert

Eine textuelle Beschreibung dieses Fehlers .
Original:
A string describing the given error condition.
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Ausnahmen

noexcept specification:  
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  (seit C++11)