mcs/class/corlib/System.Runtime.Remoting/RemotingServices.cs

   1 //
   2 // System.Runtime.Remoting.RemotingServices.cs
   3 //
   4 // Authors:
   5 //   Dietmar Maurer (dietmar@ximian.com)
   6 //
   7 // (C) 2001 Ximian, Inc.  http://www.ximian.com
   8 //
   9
  10 using System;
  11 using System.Reflection;
  12 using System.Runtime.Remoting.Messaging;
  13 using System.Runtime.CompilerServices;
  14
  15 namespace System.Runtime.Remoting
  16 {
  17         public sealed class RemotingServices {
  18
  19                 private RemotingServices () {}
  20
  21                 [MethodImplAttribute(MethodImplOptions.InternalCall)]
  22                 internal extern static object InternalExecute (MonoMethod method, Object obj,
  23                                                                Object[] parameters, out object [] out_args);
  24
  25                 [MethodImplAttribute(MethodImplOptions.InternalCall)]
  26                 public extern static bool IsTransparentProxy (object proxy);
  27
  28                 public static IMethodReturnMessage ExecuteMessage (
  29                         MarshalByRefObject target, IMethodCallMessage reqMsg)
  30                 {
  31                         ReturnMessage result;
  32
  33                         MonoMethod method = (MonoMethod)reqMsg.MethodBase;
  34
  35                         try {
  36                                 object [] out_args;
  37                                 object rval = InternalExecute (method, target, reqMsg.Args, out out_args);
  38                                 result = new ReturnMessage (rval, out_args, out_args.Length,
  39                                                             reqMsg.LogicalCallContext, reqMsg);
  40
  41                         } catch (Exception e) {
  42                                 result = new ReturnMessage (e, reqMsg);
  43                         }
  44
  45                         return result;
  46                 }
  47
  48
  49         }
  50 }