/// <summary>
/// TBD
/// </summary>
/// <param name="typeName">TBD</param>
/// <param name="settings">TBD</param>
/// <param name="extractEntityId">TBD</param>
/// <param name="extractShardId">TBD</param>
/// <exception cref="ArgumentException">
/// This exception is thrown when the specified <paramref name="typeName"/> is undefined.
/// </exception>
public StartProxy(string typeName, ClusterShardingSettings settings, ExtractEntityId extractEntityId, ExtractShardId extractShardId)
{
if (string.IsNullOrEmpty(typeName))
{
throw new ArgumentNullException(nameof(typeName), "ClusterSharding start proxy requires type name to be provided");
}
TypeName = typeName;
Settings = settings;
ExtractEntityId = extractEntityId;
ExtractShardId = extractShardId;
}
/// <summary>
/// TBD
/// </summary>
/// <param name="typeName">TBD</param>
/// <param name="entityProps">TBD</param>
/// <param name="settings">TBD</param>
/// <param name="coordinatorPath">TBD</param>
/// <param name="extractEntityId">TBD</param>
/// <param name="extractShardId">TBD</param>
/// <param name="handOffStopMessage">TBD</param>
/// <param name="replicator"></param>
/// <param name="majorityMinCap"></param>
public ShardRegion(string typeName, Func <string, Props> entityProps, ClusterShardingSettings settings, string coordinatorPath, ExtractEntityId extractEntityId, ExtractShardId extractShardId, object handOffStopMessage, IActorRef replicator, int majorityMinCap)
{
TypeName = typeName;
EntityProps = entityProps;
Settings = settings;
CoordinatorPath = coordinatorPath;
ExtractEntityId = extractEntityId;
ExtractShardId = extractShardId;
HandOffStopMessage = handOffStopMessage;
_replicator = replicator;
_majorityMinCap = majorityMinCap;
_retryTask = Context.System.Scheduler.ScheduleTellRepeatedlyCancelable(Settings.TunningParameters.RetryInterval, Settings.TunningParameters.RetryInterval, Self, Retry.Instance, Self);
SetupCoordinatedShutdown();
}
/// <summary>
/// Factory method for the <see cref="Actor.Props"/> of the <see cref="ShardRegion"/> actor.
/// </summary>
/// <param name="typeName">TBD</param>
/// <param name="entityProps">TBD</param>
/// <param name="settings">TBD</param>
/// <param name="coordinatorPath">TBD</param>
/// <param name="extractEntityId">TBD</param>
/// <param name="extractShardId">TBD</param>
/// <param name="handOffStopMessage">TBD</param>
/// <param name="replicator"></param>
/// <param name="majorityMinCap"></param>
/// <returns>TBD</returns>
internal static Props Props(string typeName, Func <string, Props> entityProps, ClusterShardingSettings settings, string coordinatorPath, ExtractEntityId extractEntityId, ExtractShardId extractShardId, object handOffStopMessage, IActorRef replicator, int majorityMinCap)
{
return(Actor.Props.Create(() => new ShardRegion(typeName, entityProps, settings, coordinatorPath, extractEntityId, extractShardId, handOffStopMessage, replicator, majorityMinCap)).WithDeploy(Deploy.Local));
}
/// <summary>
/// Factory method for the <see cref="Actor.Props"/> of the <see cref="ShardRegion"/> actor when used in proxy only mode.
/// </summary>
/// <param name="typeName">TBD</param>
/// <param name="settings">TBD</param>
/// <param name="coordinatorPath">TBD</param>
/// <param name="extractEntityId">TBD</param>
/// <param name="extractShardId">TBD</param>
/// <param name="replicator"></param>
/// <param name="majorityMinCap"></param>
/// <returns>TBD</returns>
internal static Props ProxyProps(string typeName, ClusterShardingSettings settings, string coordinatorPath, ExtractEntityId extractEntityId, ExtractShardId extractShardId, IActorRef replicator, int majorityMinCap)
{
return(Actor.Props.Create(() => new ShardRegion(typeName, null, settings, coordinatorPath, extractEntityId, extractShardId, PoisonPill.Instance, replicator, majorityMinCap)).WithDeploy(Deploy.Local));
}
public static Props Props(string typeName, ShardId shardId, Props entityProps, ClusterShardingSettings settings, ExtractEntityId extractEntityId, ExtractShardId extractShardId, object handOffStopMessage, IActorRef replicator, int majorityMinCap)
{
switch (settings.StateStoreMode)
{
case StateStoreMode.Persistence when settings.RememberEntities:
return(Actor.Props.Create(() => new PersistentShard(typeName, shardId, entityProps, settings, extractEntityId, extractShardId, handOffStopMessage)).WithDeploy(Deploy.Local));
case StateStoreMode.DData when settings.RememberEntities:
return(Actor.Props.Create(() => new DDataShard(typeName, shardId, entityProps, settings, extractEntityId, extractShardId, handOffStopMessage, replicator, majorityMinCap)).WithDeploy(Deploy.Local));
default:
return(Actor.Props.Create(() => new Shard(typeName, shardId, entityProps, settings, extractEntityId, extractShardId, handOffStopMessage)).WithDeploy(Deploy.Local));
}
}