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std::overflow_error

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Revision as of 10:26, 15 August 2013 by P12 (Talk | contribs)

 
 
 
 
 
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, std::range_error should be used.

cpp/error/exceptioncpp/error/runtime errorstd-overflow error-inheritance.svg
About this image

Inheritance diagram

Contents

Member functions

(constructor)
constructs the exception object
(public member function) [edit]

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

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