class PersistenceTestKitDurableStateStore[A] extends DurableStateUpdateStore[A] with DurableStateStoreQuery[A] with DurableStateStoreBySliceQuery[A] with DurableStateStorePagedPersistenceIdsQuery[A]
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- PersistenceTestKitDurableStateStore
- DurableStateStorePagedPersistenceIdsQuery
- DurableStateStoreBySliceQuery
- DurableStateStoreQuery
- DurableStateUpdateStore
- DurableStateStore
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Instance Constructors
- new PersistenceTestKitDurableStateStore(system: ExtendedActorSystem)
Value Members
- def changes(tag: String, offset: Offset): Source[DurableStateChange[A], NotUsed]
Get a source of the most recent changes made to objects of the given tag since the passed in offset.
Get a source of the most recent changes made to objects of the given tag since the passed in offset.
The returned source will never terminate, it effectively watches for changes to the objects and emits changes as they happen.
Not all changes that occur are guaranteed to be emitted, this call only guarantees that eventually, the most recent change for each object since the offset will be emitted. In particular, multiple updates to a given object in quick succession are likely to be skipped, with only the last update resulting in a change from this source.
The DurableStateChange elements can be akka.persistence.query.UpdatedDurableState or akka.persistence.query.DeletedDurableState.
- tag
The tag to get changes for.
- offset
The offset to get changes since. Must either be akka.persistence.query.NoOffset to get changes since the beginning of time, or an offset that has been previously returned by this query. Any other offsets are invalid.
- returns
A source of change in state.
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateStoreQuery
- def changesBySlices(entityType: String, minSlice: Int, maxSlice: Int, offset: Offset): Source[DurableStateChange[A], NotUsed]
Get a source of the most recent changes made to objects of the given slice range since the passed in offset.
Get a source of the most recent changes made to objects of the given slice range since the passed in offset.
A slice is deterministically defined based on the persistence id. The purpose is to evenly distribute all persistence ids over the slices.
The returned source will never terminate, it effectively watches for changes to the objects and emits changes as they happen.
Not all changes that occur are guaranteed to be emitted, this call only guarantees that eventually, the most recent change for each object since the offset will be emitted. In particular, multiple updates to a given object in quick succession are likely to be skipped, with only the last update resulting in a change from this source.
The DurableStateChange elements can be akka.persistence.query.UpdatedDurableState or akka.persistence.query.DeletedDurableState.
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateStoreBySliceQuery
- def currentChanges(tag: String, offset: Offset): Source[DurableStateChange[A], NotUsed]
Get a source of the most recent changes made to objects with the given tag since the passed in offset.
Get a source of the most recent changes made to objects with the given tag since the passed in offset.
Note that this only returns the most recent change to each object, if an object has been updated multiple times since the offset, only the most recent of those changes will be part of the stream.
This will return changes that occurred up to when the
Sourcereturned by this call is materialized. Changes to objects made since materialization are not guaranteed to be included in the results.The DurableStateChange elements can be akka.persistence.query.UpdatedDurableState or akka.persistence.query.DeletedDurableState.
- tag
The tag to get changes for.
- offset
The offset to get changes since. Must either be akka.persistence.query.NoOffset to get changes since the beginning of time, or an offset that has been previously returned by this query. Any other offsets are invalid.
- returns
A source of change in state.
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateStoreQuery
- def currentChangesBySlices(entityType: String, minSlice: Int, maxSlice: Int, offset: Offset): Source[DurableStateChange[A], NotUsed]
Get a source of the most recent changes made to objects with the given slice range since the passed in offset.
Get a source of the most recent changes made to objects with the given slice range since the passed in offset.
A slice is deterministically defined based on the persistence id. The purpose is to evenly distribute all persistence ids over the slices.
Note that this only returns the most recent change to each object, if an object has been updated multiple times since the offset, only the most recent of those changes will be part of the stream.
This will return changes that occurred up to when the
Sourcereturned by this call is materialized. Changes to objects made since materialization are not guaranteed to be included in the results.The DurableStateChange elements can be akka.persistence.query.UpdatedDurableState or akka.persistence.query.DeletedDurableState.
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateStoreBySliceQuery
- def currentPersistenceIds(afterId: Option[String], limit: Long): Source[String, NotUsed]
Get the current persistence ids.
Get the current persistence ids.
Not all plugins may support in database paging, and may simply use drop/take Akka streams operators to manipulate the result set according to the paging parameters.
- afterId
The ID to start returning results from, or None to return all ids. This should be an id returned from a previous invocation of this command. Callers should not assume that ids are returned in sorted order.
- limit
The maximum results to return. Use Long.MaxValue to return all results. Must be greater than zero.
- returns
A source containing all the persistence ids, limited as specified.
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateStorePagedPersistenceIdsQuery
- def deleteObject(persistenceId: String, revision: Long): Future[Done]
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateUpdateStore
- def deleteObject(persistenceId: String): Future[Done]
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateUpdateStore
- def getObject(persistenceId: String): Future[GetObjectResult[A]]
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateStore
- def sliceForPersistenceId(persistenceId: String): Int
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateStoreBySliceQuery
- def sliceRanges(numberOfRanges: Int): Seq[Range]
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateStoreBySliceQuery
- val system: ExtendedActorSystem
- def upsertObject(persistenceId: String, revision: Long, value: A, tag: String): Future[Done]
- Definition Classes
- PersistenceTestKitDurableStateStore → DurableStateUpdateStore