BBBlitzException Struct Reference

Base object for all of BlitzMax' intern exceptions. More...

#include <blitz_blitzexception.h>

Inheritance diagram for BBBlitzException:

Data Fields
BBClass *	clas
	The intern BlitzMax exception's class.
int	refs
	The number of times an instance is currently used.
BBException *	cause
	The cause of the exception.
Data Fields inherited from BBException
Data Fields inherited from BBObject

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Detailed Description

Base object for all of BlitzMax' intern exceptions.

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Field Documentation

BBException* BBBlitzException::cause

The cause of the exception.

The cause is a previous exception that caused this one to be thrown. If there is no such exception, this must be BBNULL.

See also:

bbExceptionGetCause, bbExceptionInitCause

Reimplemented from BBException.

Reimplemented in BBNullObjectException, BBArrayBoundsException, BBNullFunctionException, BBNullMethodException, and BBOutOfDataException.

BBClass* BBBlitzException::clas

The intern BlitzMax exception's class.

This should always point to a class extending bbBlitzExceptionClass.

Reimplemented from BBException.

Reimplemented in BBNullObjectException, BBArrayBoundsException, BBNullFunctionException, BBNullMethodException, and BBOutOfDataException.

int BBBlitzException::refs

The number of times an instance is currently used.

Note:

Only used in single-threaded mode (by the reference-counting GC).

Warning:

Do not change or read this manually, as it is controlled be the runtime.

Reimplemented from BBException.

Reimplemented in BBNullObjectException, BBArrayBoundsException, BBNullFunctionException, BBNullMethodException, and BBOutOfDataException.