o

akka.persistence

FilteredPayload

case object FilteredPayload extends Product with Serializable

In some use cases with projections and events by slice filtered events needs to be stored in the journal to keep the sequence numbers for a given persistence id gap free. This placeholder payload is used for those cases and serialized down to a 0-byte representation when stored in the database.

This payload is not in general expected to show up for users but in some scenarios/queries it may.

In the typed queries EventEnvelope this should be flagged as filtered and turned into a non-present payload by the query plugin implementations.

Source
FilteredPayload.scala
Linear Supertypes
Serializable, Product, Equals, AnyRef, Any
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Inherited
  1. FilteredPayload
  2. Serializable
  3. Product
  4. Equals
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. Protected

Value Members

  1. def productElementName(n: Int): String
    Definition Classes
    Product
  2. def productElementNames: Iterator[String]
    Definition Classes
    Product