PlaceOS::Model::GroupUser::ChangeFeed(T)
Inherits Iterator < Enumerable < Reference < Object
Junction table: a user's membership in a group, with a permission
bitmask. Composite primary key (user_id, group_id).
Constructors
new(id : Tuple(String, UUID) | Nil = nil, parent : T.class = T.class)
Instance methods
next
Returns the next element in this iterator, or Iterator::Stop::INSTANCE if there
are no more elements.
on
Method expects a block which will get invoked with Change(T) parameter on change events received from EventBus
stop
Shortcut for Iterator::Stop::INSTANCE, to signal that there are no more elements in an iterator.