Interface IStartableAllocationStrategy

Shard allocation strategy where start is called by the shard coordinator before any calls to rebalance or allocate shard. This can be used if there is any expensive initialization to be done that you do not want to to in the constructor as it will happen on every node rather than just the node that hosts the ShardCoordinator

Inherited Members

IShardAllocationStrategy.AllocateShard(IActorRef, String, IImmutableDictionary<IActorRef, IImmutableList<String>>)

IShardAllocationStrategy.Rebalance(IImmutableDictionary<IActorRef, IImmutableList<String>>, IImmutableSet<String>)

Namespace: Akka.Cluster.Sharding

Assembly: Akka.Cluster.Sharding.dll

Syntax

public interface IStartableAllocationStrategy : IShardAllocationStrategy, INoSerializationVerificationNeeded

Methods

Start()

Called before any calls to allocate/rebalance. Do not block. If asynchronous actions are required they can be started here and delay the Futures returned by allocate/rebalance.

Declaration

void Start()

Extension Methods

ObjectExtensions.IsDefaultForType<T>(T)

ObjectExtensions.AsOption<T>(T)

Extensions.AsInstanceOf<T>(Object)