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This class defines the type of objects thrown as exceptions to arithmetic overflow errors.
It is a standard exception that can be thrown by programs. Some components of the standard library also throw exceptions of this type to signal range errors.
It is defined as:
The class inherits the what member function from runtime_error.
Reference
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- Reference
- <stdexcept>
- overflow_error
class
<stdexcept>
std::overflow_error
class overflow_error;
Overflow error exception
- exception
- runtime_error
- overflow_error
This class defines the type of objects thrown as exceptions to arithmetic overflow errors.
It is a standard exception that can be thrown by programs. Some components of the standard library also throw exceptions of this type to signal range errors.
It is defined as:
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Members
- constructor
- The string passed as what_arg has the same content as the value returned by member what.
The class inherits the what member function from runtime_error.
Exception safety
Strong guarantee: if the constructor throws an exception, there are no side effects.See also
- exception
- Standard exception class (class)
- logic_error
- Logic error exception (class)
- runtime_error
- Runtime error exception (class)
- range_error
- Range error exception (class)
- underflow_error
- Underflow error exception (class)
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Spotted an error? contact us