whenOrNull<TResult extends Object?> method
Null safety
- {TResult? message(
- String event,
- ParticipantId fromParticipantId,
- Map<
String, dynamic> data
- TResult? chatMessage(
- ChatMessage message
- TResult? chatMessageReaction(
- ChatMessageReaction reaction
inherited
Implementation
@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
TResult? Function(String event, ParticipantId fromParticipantId,
Map<String, dynamic> data)?
message,
TResult? Function(ChatMessage message)? chatMessage,
TResult? Function(ChatMessageReaction reaction)? chatMessageReaction,
}) =>
throw _privateConstructorUsedError;