mapOrNull<TResult extends Object?> method
- @optionalTypeArgs
- TResult? initial(
- MessageInitial value
- TResult? outgoing(
- MessageOutgoing value
- TResult? completed(
- MessageCompleted value
- TResult? failed(
- MessageFailed value
inherited
Implementation
@optionalTypeArgs
TResult? mapOrNull<TResult extends Object?>({
TResult? Function(MessageInitial value)? initial,
TResult? Function(MessageOutgoing value)? outgoing,
TResult? Function(MessageCompleted value)? completed,
TResult? Function(MessageFailed value)? failed,
}) =>
throw _privateConstructorUsedError;