when<TResult extends Object?> method
TResult
when<TResult extends Object?>(
- TResult $default(
- String id,
- String name,
- String slug,
- String? logo,
- DateTime? createdAt,
- DateTime? updatedAt,
- Map<
String, dynamic> ? metadata, - List<
OrganizationMember> ? members, - List<
OrganizationInvitation> ? invitations, - List<
OrganizationTeam> ? teams,
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 id, String name, String slug, String? logo, DateTime? createdAt, DateTime? updatedAt, Map<String, dynamic>? metadata, List<OrganizationMember>? members, List<OrganizationInvitation>? invitations, List<OrganizationTeam>? teams) $default,) {final _that = this;
switch (_that) {
case _OrganizationPayload():
return $default(_that.id,_that.name,_that.slug,_that.logo,_that.createdAt,_that.updatedAt,_that.metadata,_that.members,_that.invitations,_that.teams);case _:
throw StateError('Unexpected subclass');
}
}