std::overflow_error

 

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std::overflow_error

Member functions

overflow_error::overflow_error

Inherited from std::exception

exception::~exception

exception::what

 

Defined in header <stdexcept>
class overflow_error;

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 positive value. If the value has floating point type, range_error should be used.

Inheritance diagram

Member functions

(constructor)	constructs the exception object (public member function)

std::overflow_error::overflow_error

explicit overflow_error( const std::string& what_arg );	(1)
explicit overflow_error( const char* what_arg );	(2)	(since C++11)

Constructs the exception object with what_arg as explanatory string that can be accessed through what().

Parameters

what_arg

-

explanatory string

Exceptions

(none)

Inherited from std::exception

Member functions

(destructor) [virtual]	destructs the exception object (virtual public member function of std::exception)
what [virtual]	returns an explanatory string (virtual public member function of std::exception)