A base class for all of the exceptions that are thrown by Regina's native mathematical code. More...

#include <utilities/exception.h>

Inheritance diagram for regina::ReginaException:

Public Member Functions
	ReginaException (const std::string &msg)
	Creates a new exception with the given error message. More...

	ReginaException (const char *msg)
	Creates a new exception with the given error message. More...

	ReginaException (const ReginaException &) noexcept=default
	Creates a new copy of the given exception. More...

ReginaException &	operator= (const ReginaException &) noexcept=default
	Sets this to be a copy of the given exception. More...

Detailed Description

A base class for all of the exceptions that are thrown by Regina's native mathematical code.

This does not include SnapPeaFatalError and SnapPeaMemoryFull, which represent critical errors thrown from within the SnapPea kernel; it also does not include SnapshotWriteError, which is part of the generic (non-mathematical) snapshotting machinery.

Details of the error can be accessed through the inherited member function what().

Constructor & Destructor Documentation

◆ ReginaException() [1/3]

regina::ReginaException::ReginaException ( const std::string & msg )

inline

Creates a new exception with the given error message.

This constructor may throw std::bad_alloc.

Parameters

msg	a human-readable description of the error.

◆ ReginaException() [2/3]

regina::ReginaException::ReginaException ( const char * msg )

inline

Creates a new exception with the given error message.

This constructor may throw std::bad_alloc.

Parameters

msg	a human-readable description of the error.

◆ ReginaException() [3/3]

regina::ReginaException::ReginaException ( const ReginaException & )

defaultnoexcept

Creates a new copy of the given exception.

Member Function Documentation

◆ operator=()

ReginaException & regina::ReginaException::operator= ( const ReginaException & )