Akka.Cluster.Sharding: perf optimize message extraction, automate StartEntity and ShardEnvelope handling

src/benchmark/Akka.Cluster.Benchmarks/Sharding/ShardMessageRoutingBenchmarks.cs

@@ -20,7 +20,7 @@
 
 namespace Akka.Cluster.Benchmarks.Sharding
 {
-    //[DotTraceDiagnoser]
+    [DotTraceDiagnoser]
     [Config(typeof(MonitoringConfig))]
     [SimpleJob(RunStrategy.Monitoring, launchCount: 10, warmupCount: 10)]
     public class ShardMessageRoutingBenchmarks

src/contrib/cluster/Akka.Cluster.Sharding.Tests.MultiNode/ClusterShardingRememberEntitiesNewExtractorSpec.cs

@@ -263,7 +263,7 @@ private void Cluster_with_min_nr_of_members_using_sharding_must_start_new_nodes_
         {
             Within(TimeSpan.FromSeconds(30), () =>
             {
-                // start it with a new shard id extractor, which will put the entities
+                // start it with a new shard id messageExtractor, which will put the entities
                 // on different shards
 
                 RunOn(() =>

src/contrib/cluster/Akka.Cluster.Sharding.Tests.MultiNode/ClusterShardingSpec.cs

@@ -523,8 +523,7 @@ private IActorRef CreateRegion(string typeName, bool rememberEntities)
                     entityProps: _ => QualifiedCounter.Props(typeName),
                     settings: settings,
                     coordinatorPath: "/user/" + typeName + "Coordinator/singleton/coordinator",
-                    extractEntityId: ExtractEntityId,
-                    extractShardId: ExtractShardId,
+                    new DeprecatedHandlerExtractorAdapter(ExtractEntityId, ExtractShardId),
                     handOffStopMessage: PoisonPill.Instance,
                     rememberEntitiesProvider: rememberEntitiesProvider),
                 name: typeName + "Region");
@@ -684,8 +683,7 @@ private void ClusterSharding_should_support_proxy_only_mode()
                         typeName: "counter",
                         settings: settings,
                         coordinatorPath: "/user/counterCoordinator/singleton/coordinator",
-                        extractEntityId: ExtractEntityId,
-                        extractShardId: ExtractShardId),
+                        new DeprecatedHandlerExtractorAdapter(ExtractEntityId, ExtractShardId)),
                         "regionProxy");
 
                     proxy.Tell(new Get(1));

src/contrib/cluster/Akka.Cluster.Sharding.Tests/RememberEntitiesShardIdExtractorChangeSpec.cs

@@ -21,7 +21,7 @@
 namespace Akka.Cluster.Sharding.Tests
 {
     /// <summary>
-    /// Covers that remembered entities is correctly migrated when used and the shard id extractor
+    /// Covers that remembered entities is correctly migrated when used and the shard id messageExtractor
     /// is changed so that entities should live on other shards after a full restart of the cluster.
     /// </summary>
     public class RememberEntitiesShardIdExtractorChangeSpec : AkkaSpec

src/contrib/cluster/Akka.Cluster.Sharding.Tests/ShardEntityFailureSpec.cs

@@ -126,8 +126,7 @@ public async Task Persistent_Shard_must_recover_from_failing_entity(Props entity
                 "shard-1",
                 _ => entityProp,
                 settings,
-                extractEntityId,
-                extractShardId,
+                new ExtractorAdapter(new DeprecatedHandlerExtractorAdapter(extractEntityId, extractShardId)),
                 PoisonPill.Instance,
                 provider
             ));