Теперь без шела работает

Example.Shared/IDataList.cs

@@ -3,7 +3,7 @@ using mROA.Implementation.Attributes;
 namespace Example.Shared
 {
     // [SharedObjectInterface]
-    // public interface IDataList<T>
+    // public interface IDataList<T> : IShared
     // {
     //     T Get(int index);
     //     void Add(T item);

Example.Shared/ILoadTest.cs

@@ -1,11 +1,12 @@
 using System.Threading;
 using System.Threading.Tasks;
+using mROA.Implementation;
 using mROA.Implementation.Attributes;
 
 namespace Example.Shared
 {
     [SharedObjectInterface]
-    public interface ILoadTest
+    public interface ILoadTest : IShared
     {
         int Next(int last);
         int Last(int next);

Example.Shared/IPage.cs

@@ -1,9 +1,10 @@
+using mROA.Implementation;
 using mROA.Implementation.Attributes;
 
 namespace Example.Shared
 {
     [SharedObjectInterface]
-    public interface IPage
+    public interface IPage : IShared
     {
         byte[] GetData();
     }

Example.Shared/IPrinter.cs

@@ -7,7 +7,7 @@ using mROA.Implementation.Attributes;
 namespace Example.Shared
 {
     [SharedObjectInterface]
-    public interface IPrinter : IDisposable
+    public interface IPrinter : IDisposable, IShared
     {
         string GetName();
         Task<IPage> Print(string text, CancellationToken cancellationToken);

Example.Shared/IPrinterFactory.cs

@@ -4,13 +4,12 @@ using mROA.Implementation.Attributes;
 namespace Example.Shared
 {
     [SharedObjectInterface]
-    public interface IPrinterFactory
+    public interface IPrinterFactory  : IShared
     {
         IPrinter Create(string printerName);
         void Register(IPrinter printer);
         IPrinter GetPrinterByName(string printerName);
         IPrinter GetFirstPrinter();
         string[] CollectAllNames();
-
     }
 }

mROA.Cbor/CborSerializationToolkit.cs

@@ -12,7 +12,6 @@ namespace mROA.Cbor
 {
     public class CborSerializationToolkit : IContextualSerializationToolKit
     {
-        private List<Type> _remoteTypes;
         public byte[] Serialize(object objectToSerialize, IEndPointContext context)
         {
             var writer = new CborWriter();
@@ -79,9 +78,6 @@ namespace mROA.Cbor
                 case double d:
                     writer.WriteDouble(d);
                     break;
-                // case decimal dec:
-                //     writer.WriteDecimal(dec);
-                //     break;
                 case bool b:
                     writer.WriteBoolean(b);
                     break;
@@ -112,7 +108,7 @@ namespace mROA.Cbor
                 case IList enumerable:
                     WriteList(enumerable, writer, context);
                     break;
-                case ISharedObject sharedObject:
+                case ISharedObjectShell sharedObject:
                     if (context != null)
                         sharedObject.EndPointContext = context;
                     WriteObject(sharedObject, writer, context);
@@ -160,9 +156,24 @@ namespace mROA.Cbor
         private void WriteObject(object obj, CborWriter writer, IEndPointContext? context)
         {
             var type = obj.GetType();
-            
+
-            
+            if (obj is IShared)
-            
+            {
+                var generic = obj.GetType().GetInterfaces().FirstOrDefault(i => typeof(IShared).IsAssignableFrom(i));
+                var sharedShell = typeof(SharedObjectShellShell<>).MakeGenericType(generic);
+                var so =
+                    Activator.CreateInstance(sharedShell, obj) as
+                        ISharedObjectShell;
+                if (context != null)
+                    so.EndPointContext = context;
+
+                writer.WriteStartArray(1);
+                writer.WriteUInt64(so.Identifier.Flat);
+                writer.WriteEndArray();
+
+                return;
+            }
+
             var properties = FilterProperties(type.GetProperties());
             var values = properties.Select(property => property.GetValue(obj)).ToList();
             WriteList(values, writer, context);
@@ -204,7 +215,7 @@ namespace mROA.Cbor
                     if (type == null)
                         return ReadList(reader, null, context);
 
-                    if (type.IsSubclassOf(typeof(ISharedObject)))
+                    if (type.IsSubclassOf(typeof(ISharedObjectShell)))
                         return ReadSharedObject(reader, type, context);
 
                     if (typeof(IList).IsAssignableFrom(type) || type.IsArray)
@@ -287,12 +298,30 @@ namespace mROA.Cbor
 
         private object ReadObject(CborReader reader, Type type, IEndPointContext? context)
         {
-            
             if (type == typeof(object))
             {
                 return new PreParsedValue(ReadList(reader, null, context) as List<object>);
             }
 
+            if (type.IsInterface)
+            {
+                Console.WriteLine("Interface");
+
+                var sharedShell = typeof(SharedObjectShellShell<>).MakeGenericType(type);
+                var so =
+                    Activator.CreateInstance(sharedShell) as
+                        ISharedObjectShell;
+                if (context != null)
+                    so.EndPointContext = context;
+
+                reader.ReadStartArray();
+                var identifier = reader.ReadUInt64();
+                reader.ReadEndArray();
+
+                so.Identifier = UniversalObjectIdentifier.FromFlat(identifier);
+                return so.UniversalValue;
+            }
+
             var instance = Activator.CreateInstance(type)!;
 
             FillObject(instance, type, reader, context);
@@ -300,9 +329,9 @@ namespace mROA.Cbor
             return instance;
         }
 
-        private ISharedObject ReadSharedObject(CborReader reader, Type type, IEndPointContext? context)
+        private ISharedObjectShell ReadSharedObject(CborReader reader, Type type, IEndPointContext? context)
         {
-            var sharedObject = (Activator.CreateInstance(type) as ISharedObject)!;
+            var sharedObject = (Activator.CreateInstance(type) as ISharedObjectShell)!;
             if (context != null)
             {
                 sharedObject.EndPointContext = context;
@@ -321,9 +350,8 @@ namespace mROA.Cbor
             var length = reader.ReadStartArray();
             try
             {
-
 #if TRACE
-                Console.WriteLine($"Reading list of {length} objects, {properties.Count} properties found");       
+                Console.WriteLine($"Reading list of {length} objects, {properties.Count} properties found");
 #endif
 
                 for (var index = 0; index < length; index++)
@@ -358,7 +386,6 @@ namespace mROA.Cbor
 
         public void Inject<T>(T dependency)
         {
-            _remoteTypes = RemoteContextRepository.RemoteTypes.Keys.ToList();
         }
 
         public byte[] Serialize<T>(T objectToSerialize)

mROA.Cbor/PreParsedValue.cs

@@ -21,11 +21,25 @@ namespace mROA.Cbor
 
         public object? ToObject(Type type, IEndPointContext? context)
         {
+            
+            if (type.IsInterface)
+            {
+                var sharedShell = typeof(SharedObjectShellShell<>).MakeGenericType(type);
+                var so =
+                    Activator.CreateInstance(sharedShell) as
+                        ISharedObjectShell;
+                if (context != null)
+                    so.EndPointContext = context;
+
+                so.Identifier = UniversalObjectIdentifier.FromFlat((ulong)_properties[0]);
+                return so.UniversalValue;
+            }
+            
             var instance = Activator.CreateInstance(type);
             if (instance == null)
                 return null;
 
-            if (instance is ISharedObject sharedObject && context != null)
+            if (instance is ISharedObjectShell sharedObject && context != null)
             {
                 sharedObject.EndPointContext = context;
             }

mROA/Abstract/IContextRepository.cs

@@ -7,7 +7,7 @@ namespace mROA.Abstract
     {
         int ResisterObject(object o);
         void ClearObject(int id);
-        T GetObjectBySharedObject<T>(SharedObject<T> sharedObject);
+        T GetObjectBySharedObject<T>(SharedObjectShellShell<T> sharedObjectShellShell);
         T? GetObject<T>(int id);
         object GetSingleObject(Type type);
         int GetObjectIndex(object o);

mROA/Abstract/IShared.cs

@@ -0,0 +1,7 @@
+namespace mROA.Implementation
+{
+#pragma warning disable CS8618, CS9264
+    public interface IShared
+    {
+    }
+}

mROA/Implementation/Backend/ContextRepository.cs

@@ -58,9 +58,9 @@ namespace mROA.Implementation.Backend
             _lastIndexFinder = Task.FromResult(id);
         }
 
-        public T GetObjectBySharedObject<T>(SharedObject<T> sharedObject)
+        public T GetObjectBySharedObject<T>(SharedObjectShellShell<T> sharedObjectShellShell)
         {
-            return (T)GetObject(sharedObject.Identifier.ContextId);
+            return (T)GetObject(sharedObjectShellShell.Identifier.ContextId);
         }
 
         public object GetObject(int id)

mROA/Implementation/Backend/MultiClientContextRepository.cs

@@ -39,10 +39,10 @@ namespace mROA.Implementation.Backend
             repository.ClearObject(id);
         }
 
-        public T GetObjectBySharedObject<T>(SharedObject<T> sharedObject)
+        public T GetObjectBySharedObject<T>(SharedObjectShellShell<T> sharedObjectShellShell)
         {
-            var repository = GetRepository(sharedObject.Identifier.OwnerId);
+            var repository = GetRepository(sharedObjectShellShell.Identifier.OwnerId);
-            return repository.GetObject<T>(sharedObject.Identifier.ContextId);
+            return repository.GetObject<T>(sharedObjectShellShell.Identifier.ContextId);
         }
 
         public object GetObject(int id)

mROA/Implementation/RemoteContextRepository.cs

@@ -19,14 +19,14 @@ namespace mROA.Implementation
             throw new NotSupportedException();
         }
 
-        public T GetObjectBySharedObject<T>(SharedObject<T> sharedObject)
+        public T GetObjectBySharedObject<T>(SharedObjectShellShell<T> sharedObjectShellShell)
         {
             if (_representationProducer == null)
                 throw new NullReferenceException("representation producer is not initialized");
 
             if (!RemoteTypes.TryGetValue(typeof(T), out var remoteType)) throw new NotSupportedException();
-            var representationModule = _representationProducer.Produce(sharedObject.Identifier.OwnerId);
+            var representationModule = _representationProducer.Produce(sharedObjectShellShell.Identifier.OwnerId);
-            var remote = (T)Activator.CreateInstance(remoteType, sharedObject.Identifier.ContextId,
+            var remote = (T)Activator.CreateInstance(remoteType, sharedObjectShellShell.Identifier.ContextId,
                 representationModule)!;
             return remote;
         }

mROA/Implementation/SharedObject.cs

@@ -1,140 +0,0 @@
-using System;
-using System.Text.Json.Serialization;
-using System.Threading.Tasks;
-using mROA.Abstract;
-using mROA.Implementation.Attributes;
-
-// ReSharper disable UnusedMember.Global
-#pragma warning disable CS8618, CS9264
-
-namespace mROA.Implementation
-{
-    public static class TransmissionConfig
-    {
-#if TRACE
-        public static int TotalTransmittedBytes { get; set; }
-#endif
-        private static IContextRepository? _realContextRepository;
-        private static IContextRepository? _remoteEndpointContextRepository;
-        private static IOwnershipRepository? _ownershipRepository;
-
-        public static IContextRepository RealContextRepository
-        {
-            get => _realContextRepository ?? throw new NullReferenceException("RealContextRepository is null");
-            set => _realContextRepository = value;
-        }
-
-        public static IContextRepository RemoteEndpointContextRepository
-        {
-            get => _remoteEndpointContextRepository ??
-                   throw new NullReferenceException("RemoteEndpointContextRepository is null");
-            set => _remoteEndpointContextRepository = value;
-        }
-
-        public static IOwnershipRepository OwnershipRepository
-        {
-            get => _ownershipRepository ?? throw new NullReferenceException("OwnershipRepository is null");
-            set => _ownershipRepository = value;
-        }
-    }
-
-    public interface ISharedObject
-    {
-        IEndPointContext EndPointContext { get; set; }
-    }
-
-    public class SharedObject<T> : ISharedObject where T : notnull
-    {
-        [SerializationIgnore]
-        [JsonIgnore]
-        public IEndPointContext EndPointContext { get; set; } = new EndPointContext
-        {
-            RealRepository = TransmissionConfig.RealContextRepository,
-            RemoteRepository = TransmissionConfig.RemoteEndpointContextRepository,
-            HostId = TransmissionConfig.OwnershipRepository.GetHostOwnershipId(),
-            OwnerFunc = TransmissionConfig.OwnershipRepository.GetOwnershipId
-        };
-
-        private IContextRepository GetDefaultContextRepository() =>
-            (_identifier.OwnerId == EndPointContext.HostId
-                ? EndPointContext.RealRepository
-                : EndPointContext.RemoteRepository) ??
-            throw new NullReferenceException(
-                "DefaultContextRepository was not defined");
-
-        private UniversalObjectIdentifier _identifier = UniversalObjectIdentifier.Null;
-
-        public UniversalObjectIdentifier Identifier
-        {
-            get
-            {
-                _identifier.OwnerId = _identifier.OwnerId == -1 ? EndPointContext.OwnerId : _identifier.OwnerId;
-                return _identifier;
-            }
-            set
-            {
-                _identifier = value;
-                Value = GetDefaultContextRepository().GetObjectBySharedObject(this);
-            }
-        }
-
-
-        // public int OwnerId
-        // {
-        //     get
-        //     {
-        //         _ownerId = _ownerId == -1 ? EndPointContext.OwnerId : _ownerId;
-        //         return _ownerId;
-        //     }
-        //     set => _ownerId = value;
-        // }
-        //
-        // // ReSharper disable once MemberCanBePrivate.Global
-        // public int ContextId
-        // {
-        //     // ReSharper disable once UnusedMember.Global
-        //     get
-        //     {
-        //         if (_contextId != -2)
-        //             return _contextId;
-        //
-        //         _contextId = EndPointContext.RealRepository.GetObjectIndex(Value);
-        //         return _contextId;
-        //     }
-        //     set
-        //     {
-        //         _contextId = value;
-        //         Value = GetDefaultContextRepository().GetObjectBySharedObject(this);
-        //     }
-        // }
-
-        [JsonIgnore] [SerializationIgnore] public T Value { get; private set; }
-
-        // ReSharper disable once MemberCanBePrivate.Global
-        // ReSharper disable once UnusedMember.Global
-        public SharedObject()
-        {
-        }
-
-        // ReSharper disable once UnusedMember.Global
-        public SharedObject(T value)
-        {
-            Value = value;
-
-            if (value is RemoteObjectBase ro)
-            {
-                _identifier = ro.Identifier;
-            }
-            else
-            {
-                _identifier.OwnerId = EndPointContext.HostId;
-                _identifier.ContextId = EndPointContext.RealRepository.GetObjectIndex(Value);
-            }
-        }
-
-        public static implicit operator T(SharedObject<T> value) => value.Value;
-
-        public static implicit operator SharedObject<T>(T value) =>
-            new(value);
-    }
-}

mROA/Implementation/SharedObjectShell.cs

@@ -0,0 +1,100 @@
+using System;
+using System.Text.Json.Serialization;
+using System.Threading.Tasks;
+using mROA.Abstract;
+using mROA.Implementation.Attributes;
+
+// ReSharper disable UnusedMember.Global
+#pragma warning disable CS8618, CS9264
+
+namespace mROA.Implementation
+{
+    public interface ISharedObjectShell
+    {
+        IEndPointContext EndPointContext { get; set; }
+        UniversalObjectIdentifier Identifier { get; set; }
+        object UniversalValue { get; set; }
+    }
+
+    public class SharedObjectShellShell<T> : ISharedObjectShell where T : notnull
+    {
+        [SerializationIgnore]
+        [JsonIgnore]
+        public IEndPointContext EndPointContext { get; set; } = new EndPointContext
+        {
+            RealRepository = TransmissionConfig.RealContextRepository,
+            RemoteRepository = TransmissionConfig.RemoteEndpointContextRepository,
+            HostId = TransmissionConfig.OwnershipRepository.GetHostOwnershipId(),
+            OwnerFunc = TransmissionConfig.OwnershipRepository.GetOwnershipId
+        };
+
+        private IContextRepository GetDefaultContextRepository() =>
+            (_identifier.OwnerId == EndPointContext.HostId
+                ? EndPointContext.RealRepository
+                : EndPointContext.RemoteRepository) ??
+            throw new NullReferenceException(
+                "DefaultContextRepository was not defined");
+
+        private UniversalObjectIdentifier _identifier = UniversalObjectIdentifier.Null;
+
+        public UniversalObjectIdentifier Identifier
+        {
+            get
+            {
+                _identifier.OwnerId = _identifier.OwnerId == -1 ? EndPointContext.OwnerId : _identifier.OwnerId;
+                return _identifier;
+            }
+            set
+            {
+                _identifier = value;
+                Value = GetDefaultContextRepository().GetObjectBySharedObject(this);
+            }
+        }
+
+        public object UniversalValue
+        {
+            get => _value;
+            set => _value = (T)value;
+        }
+
+        private T _value;
+
+        [JsonIgnore]
+        [SerializationIgnore]
+        public T Value
+        {
+            get => _value;
+            set
+            {
+                _value = value;
+
+                if (value is RemoteObjectBase ro)
+                {
+                    _identifier = ro.Identifier;
+                }
+                else
+                {
+                    _identifier.OwnerId = EndPointContext.HostId;
+                    _identifier.ContextId = EndPointContext.RealRepository.GetObjectIndex(Value);
+                }
+            }
+        }
+
+        // ReSharper disable once MemberCanBePrivate.Global
+        // ReSharper disable once UnusedMember.Global
+        public SharedObjectShellShell()
+        {
+        }
+
+        // ReSharper disable once UnusedMember.Global
+        public SharedObjectShellShell(T value)
+        {
+            Value = value;
+        }
+
+        public static implicit operator T(SharedObjectShellShell<T> value) => value.Value;
+
+        public static implicit operator SharedObjectShellShell<T>(T value) =>
+            new(value);
+    }
+}

mROA/Implementation/TransmissionConfig.cs

@@ -0,0 +1,35 @@
+using System;
+using mROA.Abstract;
+
+namespace mROA.Implementation
+{
+#pragma warning disable CS8618, CS9264
+    public static class TransmissionConfig
+    {
+#if TRACE
+        public static int TotalTransmittedBytes { get; set; }
+#endif
+        private static IContextRepository? _realContextRepository;
+        private static IContextRepository? _remoteEndpointContextRepository;
+        private static IOwnershipRepository? _ownershipRepository;
+
+        public static IContextRepository RealContextRepository
+        {
+            get => _realContextRepository ?? throw new NullReferenceException("RealContextRepository is null");
+            set => _realContextRepository = value;
+        }
+
+        public static IContextRepository RemoteEndpointContextRepository
+        {
+            get => _remoteEndpointContextRepository ??
+                   throw new NullReferenceException("RemoteEndpointContextRepository is null");
+            set => _remoteEndpointContextRepository = value;
+        }
+
+        public static IOwnershipRepository OwnershipRepository
+        {
+            get => _ownershipRepository ?? throw new NullReferenceException("OwnershipRepository is null");
+            set => _ownershipRepository = value;
+        }
+    }
+}

mROA/Implementation/UniversalObjectIdentifier.cs

@@ -9,19 +9,18 @@ namespace mROA.Implementation
         public int OwnerId;
 
         public static UniversalObjectIdentifier Null = new UniversalObjectIdentifier { ContextId = -2, OwnerId = -1 };
+        public static UniversalObjectIdentifier FromFlat(ulong flat) => new() { Flat = flat };
+
         public override string ToString()
         {
             return $"{{ {nameof(ContextId)}: {ContextId}, {nameof(OwnerId)}: {OwnerId} }}";
         }
 
         public bool IsStatic => ContextId == -1;
-        
+
         public ulong Flat
         {
-            get
+            get { return (ulong)OwnerId << 32 | (uint)ContextId; }
-            {
-                return (ulong)OwnerId << 32 | (uint)ContextId;
-            }
             set
             {
                 OwnerId = (int)(value >> 32);