Some progress on reflection side

lib/src/actor_handler.dart

@@ -1,8 +1,6 @@
-import 'package:spawn_dart/spawn_dart.dart';
 import 'package:spawn_dart/src/protocol/eigr/functions/protocol/actors/protocol.pb.dart';
 
 abstract class ActorHandler {
-  ActorRef getActorRef();
   String getRegisteredName();
   ActorInvocationResponse handleInvoke(ActorInvocation invocation);
 }

lib/src/reflect_helper.dart

@@ -13,33 +13,20 @@ class ReflectHelper {
     output: SimpleConsoleOutput(),
   );
 
-  static Object createInstance(Type type,
-      [Context? context,
-      Symbol? constructor,
-      List? arguments,
-      Map<Symbol, dynamic>? namedArguments]) {
-    arguments = [];
-    constructor = Symbol('');
+  static Object createInstance(Type type) {
+    List? arguments = [];
+    Map<Symbol, dynamic>? namedArguments = {};
+    Symbol? constructor = Symbol('');
 
     var typeMirror = reflectType(type);
 
     if (typeMirror is ClassMirror) {
-      var constructors =
-          List.from(typeMirror.declarations.values.where((declare) {
-        return declare is MethodMirror && declare.isConstructor;
-      }));
-
-      if (constructors.isEmpty) {
-        return typeMirror
-            .newInstance(constructor, arguments, namedArguments!)
-            .reflectee;
-      }
-
-      throw ArgumentError(
-          "Cannot create the instance of the Actor type '$type'.");
+      return typeMirror
+          .newInstance(constructor, arguments, namedArguments)
+          .reflectee;
     } else {
       throw ArgumentError(
-          "Cannot create the instance of the Actor type '$type'.");
+          "Cannot create the instance of the Actor type '$type'. For now, it is not allowed to define Class Constructors for Actors");
     }
   }
 

lib/src/service.dart

@@ -23,12 +23,12 @@ class Service {
     return version.substring(0, version.indexOf(' '));
   }();
 
-  late String system;
-  late Map<String, ActorHandler> actorHandlers;
+  late String spawnSystem;
+  late Map<String, ActorHandler> spawnActorHandlers;
 
   Service(String system, Map<String, ActorHandler> actorHandlers) {
-    system = system;
-    actorHandlers = actorHandlers;
+    spawnSystem = system;
+    spawnActorHandlers = actorHandlers;
   }
 
   Handler get handler {
@@ -52,9 +52,10 @@ class Service {
 
   Response _handleInvocation(ActorInvocation actorInvocationRequest) {
     ActorInvocationResponse response;
-    if (actorInvocationRequest.actor.system == system &&
-        actorHandlers.containsKey(actorInvocationRequest.actor.name)) {
-      ActorHandler handler = actorHandlers[actorInvocationRequest.actor.name]!;
+    if (actorInvocationRequest.actor.system == spawnSystem &&
+        spawnActorHandlers.containsKey(actorInvocationRequest.actor.name)) {
+      ActorHandler handler =
+          spawnActorHandlers[actorInvocationRequest.actor.name]!;
       response = handler.handleInvoke(actorInvocationRequest);
     } else {
       response = ActorInvocationResponse.create();

lib/src/stateful_named_actor_handler.dart

@@ -1,42 +1,64 @@
 import 'dart:mirrors';
 
+import 'package:optional/optional.dart';
 import 'package:spawn_dart/spawn_dart.dart';
 import 'package:spawn_dart/src/actor_handler.dart';
-import 'package:spawn_dart/src/protocol/eigr/functions/protocol/actors/protocol.pb.dart';
+import 'package:spawn_dart/src/protocol/eigr/functions/protocol/actors/protocol.pb.dart'
+    as spawn_protocol;
+import 'package:spawn_dart/src/reflect_helper.dart';
 
 class StatefulNamedActorHandler implements ActorHandler {
-  Type? actorEntity;
+  Type? actorEntityType;
   DeclarationMirror? _mirror;
-  StatefulNamedActor? statefulNamedActorAnnotationInstance;
+  StatefulNamedActor? _statefulNamedActorAnnotationInstance;
+  List<MethodMirror> _allDeclaredMethods = [];
 
   StatefulNamedActorHandler(Type actorEntity) {
-    actorEntity = actorEntity;
-    _mirror = reflectClass(actorEntity);
+    actorEntityType = actorEntity;
+    _mirror = reflectClass(actorEntityType!);
 
     var statefulActorAnnotationMirror = reflectClass(StatefulNamedActor);
     final InstanceMirror? statefulActorAnnotationInstanceMirror = _mirror
         ?.metadata
         .firstWhere((d) => d.type == statefulActorAnnotationMirror);
 
-    statefulNamedActorAnnotationInstance =
+    _statefulNamedActorAnnotationInstance =
         (statefulActorAnnotationInstanceMirror?.reflectee
             as StatefulNamedActor);
-  }
 
-  @override
-  ActorRef getActorRef() {
-    // TODO: implement getActorRef
-    return ActorRef();
+    if (_allDeclaredMethods.isEmpty) {
+      _allDeclaredMethods =
+          ReflectHelper.getAllMethods(reflectClass(_mirror.runtimeType));
+    }
   }
 
   @override
-  ActorInvocationResponse handleInvoke(ActorInvocation invocation) {
-    return ActorInvocationResponse.create()..actorName = invocation.actor.name;
+  spawn_protocol.ActorInvocationResponse handleInvoke(
+      spawn_protocol.ActorInvocation invocation) {
+    // TODO: implement invoke
+    Optional<Object> actorInstance =
+        Optional.of(ReflectHelper.createInstance(actorEntityType!));
+
+    if (actorInstance.isEmpty) {
+      throw StateError("Actor not found Or error during instance creation");
+    }
+
+    spawn_protocol.ActorInvocationResponse response =
+        spawn_protocol.ActorInvocationResponse.create()
+          ..actorName = invocation.actor.name
+          ..actorSystem = invocation.actor.system
+          ..updatedContext = spawn_protocol.Context.create();
+    return response;
   }
 
   @override
   String getRegisteredName() {
-    // TODO: implement getRegisteredName
-    return "";
+    String? name = _statefulNamedActorAnnotationInstance?.name;
+
+    if (name == null || name.isEmpty) {
+      return MirrorSystem.getName(_mirror!.simpleName);
+    }
+
+    return name;
   }
 }

lib/src/stateful_unnamed_actor_handler.dart

@@ -24,12 +24,6 @@ class StatefulUnNamedActorHandler implements ActorHandler {
             as StatefulUnNamedActor);
   }
 
-  @override
-  ActorRef getActorRef() {
-    // TODO: implement getActorRef
-    return ActorRef();
-  }
-
   @override
   ActorInvocationResponse handleInvoke(ActorInvocation invocation) {
     // TODO: implement invoke
@@ -38,7 +32,13 @@ class StatefulUnNamedActorHandler implements ActorHandler {
 
   @override
   String getRegisteredName() {
-    // TODO: implement getRegisteredName
-    return "";
+    String? name = statefulUnNamedActorAnnotationInstance?.name;
+    MirrorSystem.getName(_mirror!.simpleName);
+
+    if (name == null || name.isEmpty) {
+      return MirrorSystem.getName(_mirror!.simpleName);
+    }
+
+    return name;
   }
 }

lib/src/stateless_named_actor_handler.dart

@@ -13,16 +13,11 @@ class StatelessNamedActorHandler implements ActorHandler {
     _mirror = reflectClass(actorEntity);
   }
 
-  @override
-  ActorRef getActorRef() {
-    // TODO: implement getActorRef
-    return ActorRef();
-  }
-
   @override
   ActorInvocationResponse handleInvoke(ActorInvocation invocation) {
     // TODO: implement invoke
-    throw UnimplementedError();
+    ActorInvocationResponse response = ActorInvocationResponse.create();
+    return response;
   }
 
   @override

lib/src/stateless_pooled_actor_handler.dart

@@ -13,12 +13,6 @@ class StatelessPooledActorHandler implements ActorHandler {
     _mirror = reflectClass(actorEntity);
   }
 
-  @override
-  ActorRef getActorRef() {
-    // TODO: implement getActorRef
-    return ActorRef();
-  }
-
   @override
   ActorInvocationResponse handleInvoke(ActorInvocation invocation) {
     // TODO: implement invoke

lib/src/stateless_unnamed_actor_handler.dart

@@ -13,12 +13,6 @@ class StatelessUnNamedActorHandler implements ActorHandler {
     _mirror = reflectClass(actorEntity);
   }
 
-  @override
-  ActorRef getActorRef() {
-    // TODO: implement getActorRef
-    return ActorRef();
-  }
-
   @override
   ActorInvocationResponse handleInvoke(ActorInvocation invocation) {
     // TODO: implement invoke