class/corlib/System/AttributeUsageAttribute.cs

   1 //
   2 // System.AttributeUsageAttribute.cs
   3 //
   4 // Author:
   5 //   Miguel de Icaza (miguel@ximian.com)
   6 //
   7 // (C) Ximian, Inc.  http://www.ximian.com
   8 //
   9
  10 //
  11 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
  12 //
  13 // Permission is hereby granted, free of charge, to any person obtaining
  14 // a copy of this software and associated documentation files (the
  15 // "Software"), to deal in the Software without restriction, including
  16 // without limitation the rights to use, copy, modify, merge, publish,
  17 // distribute, sublicense, and/or sell copies of the Software, and to
  18 // permit persons to whom the Software is furnished to do so, subject to
  19 // the following conditions:
  20 //
  21 // The above copyright notice and this permission notice shall be
  22 // included in all copies or substantial portions of the Software.
  23 //
  24 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  25 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  26 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  27 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  28 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  29 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  30 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  31 //
  32 using System.Runtime.InteropServices;
  33
  34 namespace System
  35 {
  36         [Serializable, AttributeUsage (AttributeTargets.Class)]
  37         [ComVisible (true)]
  38         public sealed class AttributeUsageAttribute : Attribute
  39         {
  40                 AttributeTargets valid_on;
  41                 bool allow_multiple;
  42                 bool inherited = true;
  43
  44                 public AttributeUsageAttribute (AttributeTargets validOn)
  45                 {
  46                         valid_on = validOn;
  47                 }
  48
  49                 public bool AllowMultiple {
  50                         get {
  51                                 return allow_multiple;
  52                         }
  53                         set {
  54                                 allow_multiple = value;
  55                         }
  56                 }
  57
  58                 public bool Inherited {
  59                         get {
  60                                 return inherited;
  61                         }
  62                         set {
  63                                 inherited = value;
  64                         }
  65                 }
  66
  67                 public AttributeTargets ValidOn {
  68                         get {
  69                                 return valid_on;
  70                         }
  71                 }
  72         }
  73 }
  74
  75