listSubscriptions abstract method

Stream<Subscription> listSubscriptions([
  1. String query
])

List subscriptions.

If query is passed this will list all subscriptions matching the query.

Otherwise this will list all subscriptions.

The only supported query string is the name of a topic. If a name of a topic is passed as query, this will list all subscriptions on that topic.

Returns a Stream of subscriptions.

Implementation

Stream<Subscription> listSubscriptions([String query]);