HandleUncaughtErrorHandler typedef Null safety
- Zone self,
- ZoneDelegate parent,
- Zone zone,
- Object error,
- StackTrace stackTrace
The type of a custom Zone.handleUncaughtError implementation function.
Receives the Zone that the handler was registered on as self
,
a delegate forwarding to the handlers of self
's parent zone as parent
,
and the current zone where the error was uncaught as zone
,
which will have self
as a parent zone.
The error
and stackTrace
are the error and stack trace that
was uncaught in zone
.
Implementation
typedef HandleUncaughtErrorHandler = void Function(Zone self,
ZoneDelegate parent, Zone zone, Object error, StackTrace stackTrace);