trait EventsByPersistenceIdTypedQuery extends ReadJournal
A plugin may optionally support this query by implementing this trait.
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Abstract Value Members
- abstract def eventsByPersistenceIdTyped[Event](persistenceId: String, fromSequenceNr: Long, toSequenceNr: Long): Source[EventEnvelope[Event], NotUsed]
Query events for a specific
PersistentActor
identified bypersistenceId
.Query events for a specific
PersistentActor
identified bypersistenceId
.You can retrieve a subset of all events by specifying
fromSequenceNr
andtoSequenceNr
or use0L
andLong.MaxValue
respectively to retrieve all events. The query will return all the events inclusive of thefromSequenceNr
andtoSequenceNr
values.The returned event stream should be ordered by sequence number.
The stream is not completed when it reaches the end of the currently stored events, but it continues to push new events when new events are persisted. Corresponding query that is completed when it reaches the end of the currently stored events is provided by CurrentEventsByPersistenceIdTypedQuery#currentEventsByPersistenceIdTyped.
This is a new version of the akka.persistence.query.javadsl.CurrentEventsByPersistenceIdQuery#currentEventsByPersistenceId using a new envelope type akka.persistence.query.typed.EventEnvelope.
- Event
the type of the event payload
Concrete Value Members
- final def !=(arg0: Any): Boolean
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- def +(other: String): String
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- This member is added by an implicit conversion from EventsByPersistenceIdTypedQuery toany2stringadd[EventsByPersistenceIdTypedQuery] performed by method any2stringadd in scala.Predef.
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- any2stringadd
- def ->[B](y: B): (EventsByPersistenceIdTypedQuery, B)
- Implicit
- This member is added by an implicit conversion from EventsByPersistenceIdTypedQuery toArrowAssoc[EventsByPersistenceIdTypedQuery] performed by method ArrowAssoc in scala.Predef.
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- @throws(classOf[java.lang.CloneNotSupportedException]) @HotSpotIntrinsicCandidate() @native()
- def ensuring(cond: (EventsByPersistenceIdTypedQuery) => Boolean, msg: => Any): EventsByPersistenceIdTypedQuery
- Implicit
- This member is added by an implicit conversion from EventsByPersistenceIdTypedQuery toEnsuring[EventsByPersistenceIdTypedQuery] performed by method Ensuring in scala.Predef.
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- Ensuring
- def ensuring(cond: (EventsByPersistenceIdTypedQuery) => Boolean): EventsByPersistenceIdTypedQuery
- Implicit
- This member is added by an implicit conversion from EventsByPersistenceIdTypedQuery toEnsuring[EventsByPersistenceIdTypedQuery] performed by method Ensuring in scala.Predef.
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- Ensuring
- def ensuring(cond: Boolean, msg: => Any): EventsByPersistenceIdTypedQuery
- Implicit
- This member is added by an implicit conversion from EventsByPersistenceIdTypedQuery toEnsuring[EventsByPersistenceIdTypedQuery] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean): EventsByPersistenceIdTypedQuery
- Implicit
- This member is added by an implicit conversion from EventsByPersistenceIdTypedQuery toEnsuring[EventsByPersistenceIdTypedQuery] performed by method Ensuring in scala.Predef.
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- Ensuring
- final def eq(arg0: AnyRef): Boolean
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- Deprecated
(Since version 9)
- def formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from EventsByPersistenceIdTypedQuery toStringFormat[EventsByPersistenceIdTypedQuery] performed by method StringFormat in scala.Predef.
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- StringFormat
- Annotations
- @deprecated @inline()
- Deprecated
(Since version 2.12.16) Use
formatString.format(value)
instead ofvalue.formatted(formatString)
, or use thef""
string interpolator. In Java 15 and later,formatted
resolves to the new method in String which has reversed parameters.
- def →[B](y: B): (EventsByPersistenceIdTypedQuery, B)
- Implicit
- This member is added by an implicit conversion from EventsByPersistenceIdTypedQuery toArrowAssoc[EventsByPersistenceIdTypedQuery] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
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- @deprecated
- Deprecated
(Since version 2.13.0) Use
->
instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.