System.Runtime.Serialization.Formatters.Binary.MessageFormatter.WriteMethodCall C# (CSharp) Method

		public static void WriteMethodCall (BinaryWriter writer, object obj, Header[] headers, ISurrogateSelector surrogateSelector, StreamingContext context, FormatterAssemblyStyle assemblyFormat, FormatterTypeStyle typeFormat)
		{
			IMethodCallMessage call = (IMethodCallMessage)obj;
			writer.Write ((byte) BinaryElement.MethodCall);

			MethodFlags methodFlags;
			int infoArraySize = 0;
			object info = null;
			object[] extraProperties = null;

			if (call.LogicalCallContext != null && call.LogicalCallContext.HasInfo)
			{
				methodFlags = MethodFlags.IncludesLogicalCallContext;
				infoArraySize++;
			}
			else
				methodFlags = MethodFlags.ExcludeLogicalCallContext;

			if (RemotingServices.IsMethodOverloaded (call))
			{
				infoArraySize++;
				methodFlags |= MethodFlags.IncludesSignature;
			}

			if (call.Properties.Count > MethodCallDictionary.InternalKeys.Length)
			{
				extraProperties = GetExtraProperties (call.Properties, MethodCallDictionary.InternalKeys);
				infoArraySize++;
			}

#if NET_2_0
			if (call.MethodBase.IsGenericMethod) {
				infoArraySize++;
				methodFlags |= MethodFlags.GenericArguments;
			}
#endif
			if (call.ArgCount == 0)
				methodFlags |= MethodFlags.NoArguments;
			else {
				if (AllTypesArePrimitive (call.Args)) 
					methodFlags |= MethodFlags.PrimitiveArguments;
				else {
					if (infoArraySize == 0)
						methodFlags |= MethodFlags.ArgumentsInSimpleArray;
					else {
						methodFlags |= MethodFlags.ArgumentsInMultiArray;
						infoArraySize++;
					}
				}
			}

			writer.Write ((int) methodFlags);

			// Method name
			writer.Write ((byte) BinaryTypeCode.String);
			writer.Write (call.MethodName);

			// Class name
			writer.Write ((byte) BinaryTypeCode.String);
			writer.Write (call.TypeName);

			// Arguments

			if ((methodFlags & MethodFlags.PrimitiveArguments) > 0)
			{
				writer.Write ((uint)call.Args.Length);
				for (int n=0; n<call.ArgCount; n++)
				{
					object arg = call.GetArg(n);
					if (arg != null) {
						writer.Write (BinaryCommon.GetTypeCode (arg.GetType()));
						ObjectWriter.WritePrimitiveValue (writer, arg);
					}
					else
						writer.Write ((byte)BinaryTypeCode.Null);
				}
			}

			if ( infoArraySize > 0)
			{
				object[] ainfo = new object[infoArraySize];
				int n=0;
				if ((methodFlags & MethodFlags.ArgumentsInMultiArray) > 0) ainfo[n++] = call.Args;

#if NET_2_0
				if ((methodFlags & MethodFlags.GenericArguments) > 0) ainfo[n++] = call.MethodBase.GetGenericArguments ();
#endif

				if ((methodFlags & MethodFlags.IncludesSignature) > 0) ainfo[n++] = call.MethodSignature;
				if ((methodFlags & MethodFlags.IncludesLogicalCallContext) > 0) ainfo[n++] = call.LogicalCallContext;
				if (extraProperties != null) ainfo[n++] = extraProperties;
				info = ainfo;
			}
			else if ((methodFlags & MethodFlags.ArgumentsInSimpleArray) > 0)
				info = call.Args;

			if (info != null)
			{
				ObjectWriter objectWriter = new ObjectWriter (surrogateSelector, context, assemblyFormat, typeFormat);
				objectWriter.WriteObjectGraph (writer, info, headers);
			}
			else
				writer.Write ((byte) BinaryElement.End);
		}

        public void Serialize(Stream serializationStream, object graph, Header[] headers)
        {
            if (serializationStream == null)
            {
                throw new ArgumentNullException("serializationStream");
            }

            BinaryWriter writer = new BinaryWriter(serializationStream);

            WriteBinaryHeader(writer, headers != null);

            if (graph is IMethodCallMessage)
            {
                MessageFormatter.WriteMethodCall(writer, graph, headers, surrogate_selector, context, assembly_format, type_format);
            }
            else if (graph is IMethodReturnMessage)
            {
                MessageFormatter.WriteMethodResponse(writer, graph, headers, surrogate_selector, context, assembly_format, type_format);
            }
            else
            {
                ObjectWriter serializer = new ObjectWriter(surrogate_selector, context, assembly_format, type_format);
                serializer.WriteObjectGraph(writer, graph, headers);
            }
            writer.Flush();
        }