Group State Provider Interface
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Describes additional methods of the IAtomicGroupStateProvider interface that a user service must implement to take advantage of the atomic group functionality of a service group.
public interface IAtomicGroupStateProvider : System.Fabric.IStateProvider
type IAtomicGroupStateProvider = interface interface IStateProvider
Public Interface IAtomicGroupStateProvider Implements IStateProvider
|AtomicGroupCommitAsync(Int64, Int64, CancellationToken)||
Commits a particular atomic group.
|AtomicGroupRollbackAsync(Int64, Int64, CancellationToken)||
Rolls back a particular atomic group.
Indicates that progress beyond a particular commit sequence number that is provided via AtomicGroupCommitAsync(Int64, Int64, CancellationToken) should be undone.
Obtains context on a secondary replica after it is created and opened to send context to the primary replica.(Inherited from IStateProvider)
Obtains state on a primary replica that is required to build a secondary replica.(Inherited from IStateProvider)
Obtains the last sequence number that the service has committed, also known as Logical Sequence Number (LSN).(Inherited from IStateProvider)
Indicates that a write quorum of replicas in this replica set has been lost, and that therefore data loss might have occurred. The replica set consists of a majority of replicas, which includes the primary replica.(Inherited from IStateProvider)
|UpdateEpochAsync(Epoch, Int64, CancellationToken)||
Indicates to a replica that the configuration of a replica set has changed due to a change or attempted change to the primary replica. The change occurs due to failure or load balancing of the previous primary replica. Epoch changes act as a barrier by segmenting operations into the exact configuration periods in which they were sent by a specific primary replica.(Inherited from IStateProvider)