Class interrupt_exception

inst/examples/OpenMP/piWithInterrupts.cpp:15–43

* Base class for interrupt exceptions thrown when user * interrupts are detected. */

 * interrupts are detected.
 */
class interrupt_exception : public std::exception {
public:
    /**
     * Constructor.
     * @param[in] message A description of event that
     *  caused this exception.
     */
    interrupt_exception(std::string message)
	: detailed_message(message)
    {};

    /**
     * Virtual destructor. Needed to avoid "looser throw specification" errors.
     */
    virtual ~interrupt_exception() throw() {};

    /**
     * Obtain a description of the exception.
     * @return Description.
     */
    virtual const char* what() const throw() {
	return detailed_message.c_str();
    }

    /**
     * String with details on the error.
     */
    std::string detailed_message;
};

/**
 * Do the actual check for an interrupt.