class/corlib/System.Runtime.InteropServices/ComSourceInterfacesAttribute.cs

   1 //
   2 // System.Runtime.InteropServices.ComSourceInterfacesAttribute.cs
   3 //
   4 // Author:
   5 //   Andreas Nahr (ClassDevelopment@A-SoftTech.com)
   6 //
   7
   8 //
   9 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 using System;
  32 using System.Runtime.Serialization;
  33
  34 namespace System.Runtime.InteropServices
  35 {
  36         [AttributeUsage (AttributeTargets.Class, AllowMultiple = false,
  37                         Inherited = true),ComVisible(true)]
  38         public sealed class ComSourceInterfacesAttribute : Attribute
  39         {
  40                 private string internalValue;
  41
  42                 public ComSourceInterfacesAttribute (string sourceInterfaces)
  43                 {
  44                         internalValue = sourceInterfaces;
  45                 }
  46
  47                 public ComSourceInterfacesAttribute (Type sourceInterface)
  48                 {
  49                         internalValue = sourceInterface.ToString ();
  50                 }
  51
  52                 public ComSourceInterfacesAttribute (Type sourceInterface1, Type sourceInterface2)
  53                 {
  54                         internalValue = sourceInterface1.ToString () + sourceInterface2.ToString ();
  55                 }
  56
  57                 public ComSourceInterfacesAttribute (Type sourceInterface1, Type sourceInterface2, Type sourceInterface3)
  58                 {
  59                         internalValue = sourceInterface1.ToString () + sourceInterface2.ToString () +
  60                                 sourceInterface3.ToString ();
  61                 }
  62
  63                 public ComSourceInterfacesAttribute (Type sourceInterface1, Type sourceInterface2, Type sourceInterface3, Type sourceInterface4)
  64                 {
  65                         internalValue = sourceInterface1.ToString () + sourceInterface2.ToString () +
  66                                 sourceInterface3.ToString () + sourceInterface4.ToString ();
  67                 }
  68
  69                 public string Value {
  70                         get {return internalValue; }
  71                 }
  72         }
  73 }