maybeMap<TResult extends Object?> method
TResult
maybeMap<TResult extends Object?>({
- TResult customEmoji(
- ReactionTypeCustomEmoji value
- TResult emoji(
- ReactionTypeEmoji value
- TResult paid(
- ReactionTypePaid value
- required TResult orElse(),
Implementation
TResult maybeMap<TResult extends Object?>({
TResult Function(ReactionTypeCustomEmoji value)? customEmoji,
TResult Function(ReactionTypeEmoji value)? emoji,
TResult Function(ReactionTypePaid value)? paid,
required TResult Function() orElse,
}) {
switch (getConstructor()) {
case ReactionTypeCustomEmoji.constructor:
if (customEmoji != null) {
return customEmoji.call(this as ReactionTypeCustomEmoji);
}
break;
case ReactionTypeEmoji.constructor:
if (emoji != null) {
return emoji.call(this as ReactionTypeEmoji);
}
break;
case ReactionTypePaid.constructor:
if (paid != null) {
return paid.call(this as ReactionTypePaid);
}
break;
}
return orElse.call();
}