This function will be called when an exception is constructed. The user-supplied trace handler will be called if one has been supplied, otherwise no trace will be generated.
A pointer to the location from which to generate the trace, or null if the trace should be generated from within the trace handler itself.
An object describing the current calling context or null if no handler is supplied.
See Implementation
This function will be called when an exception is constructed. The user-supplied trace handler will be called if one has been supplied, otherwise no trace will be generated.