t

akka.persistence.query.javadsl

AllPersistenceIdsQuery

trait AllPersistenceIdsQuery extends ReadJournal

A plugin may optionally support this query by implementing this interface.

Source
AllPersistenceIdsQuery.scala
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Abstract Value Members

  1. abstract def allPersistenceIds(): Source[String, NotUsed]

    Query all PersistentActor identifiers, i.e.

    Query all PersistentActor identifiers, i.e. as defined by the persistenceId of the PersistentActor.

    The stream is not completed when it reaches the end of the currently used persistenceIds, but it continues to push new persistenceIds when new persistent actors are created. Corresponding query that is completed when it reaches the end of the currently currently used persistenceIds is provided by CurrentPersistenceIdsQuery#currentPersistenceIds.