when<TResult extends Object?> method
- @optionalTypeArgs
A switch-like method, using callbacks.
As opposed to map, this offers destructuring.
It is equivalent to doing:
switch (sealedClass) {
case Subclass(:final field):
return ...;
case Subclass2(:final field2):
return ...;
}
Implementation
@optionalTypeArgs TResult when<TResult extends Object?>(TResult Function( String token, @JsonKey(name: 'full_token') String? fullToken, String? tap, List<String>? name, String desc, String homepage, String version, bool deprecated, bool disabled) $default,) {final _that = this;
switch (_that) {
case _CaskSummary():
return $default(_that.token,_that.fullToken,_that.tap,_that.name,_that.desc,_that.homepage,_that.version,_that.deprecated,_that.disabled);case _:
throw StateError('Unexpected subclass');
}
}