class

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.

Nested types