mcs/class/corlib/System.Diagnostics/DebuggerVisualizerAttribute.cs

   1 //
   2 // System.Diagnostics.DebuggerVisualizerAttribute.cs
   3 //
   4 // Author:
   5 //   Chris Toshok (toshok@novell.com)
   6 //
   7
   8 //
   9 // Copyright (C) 2005 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.InteropServices;
  33
  34 namespace System.Diagnostics
  35 {
  36         [AttributeUsageAttribute(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple=true)]
  37         [ComVisible (true)]
  38         public sealed class DebuggerVisualizerAttribute : Attribute
  39         {
  40                 private string description;
  41                 private string visualizerSourceName;
  42                 private string visualizerName;
  43                 private string targetTypeName;
  44                 private Type target;
  45
  46                 public DebuggerVisualizerAttribute (string visualizerTypeName)
  47                 {
  48                         this.visualizerName = visualizerTypeName;
  49                 }
  50
  51                 public DebuggerVisualizerAttribute (Type visualizer)
  52                 {
  53                         if (visualizer == null)
  54                                 throw new ArgumentNullException ("visualizer");
  55
  56                         this.visualizerName = visualizer.AssemblyQualifiedName;
  57                 }
  58
  59                 public DebuggerVisualizerAttribute (string visualizerTypeName, string visualizerObjectSourceTypeName)
  60                 {
  61                         this.visualizerName = visualizerTypeName;
  62                         this.visualizerSourceName = visualizerObjectSourceTypeName;
  63                 }
  64
  65                 public DebuggerVisualizerAttribute (string visualizerTypeName, Type visualizerObjectSource)
  66                 {
  67                         if (visualizerObjectSource == null)
  68                                 throw new ArgumentNullException ("visualizerObjectSource");
  69
  70                         this.visualizerName = visualizerTypeName;
  71                         this.visualizerSourceName = visualizerObjectSource.AssemblyQualifiedName;
  72                 }
  73
  74                 public DebuggerVisualizerAttribute (Type visualizer, string visualizerObjectSourceTypeName)
  75                 {
  76                         if (visualizer == null)
  77                                 throw new ArgumentNullException ("visualizer");
  78
  79                         this.visualizerName = visualizer.AssemblyQualifiedName;
  80                         this.visualizerSourceName = visualizerObjectSourceTypeName;
  81                 }
  82
  83                 public DebuggerVisualizerAttribute (Type visualizer, Type visualizerObjectSource)
  84                 {
  85                         if (visualizer == null)
  86                                 throw new ArgumentNullException ("visualizer");
  87                         if (visualizerObjectSource == null)
  88                                 throw new ArgumentNullException ("visualizerObjectSource");
  89
  90                         this.visualizerName = visualizer.AssemblyQualifiedName;
  91                         this.visualizerSourceName = visualizerObjectSource.AssemblyQualifiedName;
  92                 }
  93
  94                 public string Description {
  95                         get {
  96                                 return description;
  97                         }
  98                         set {
  99                                 description = value;
 100                         }
 101                 }
 102
 103                 public Type Target {
 104                         get {
 105                                 return target;
 106                         }
 107                         set {
 108                                 target = value;
 109                                 targetTypeName = target.AssemblyQualifiedName;
 110                         }
 111                 }
 112
 113                 public string TargetTypeName {
 114                         get {
 115                                 return targetTypeName;
 116                         }
 117                         set {
 118                                 targetTypeName = value;
 119                         }
 120                 }
 121
 122                 // Debugged program-side type
 123                 public string VisualizerObjectSourceTypeName {
 124                         get {
 125                                 return visualizerSourceName;
 126                         }
 127                 }
 128
 129                 // Debugger-side type
 130                 public string VisualizerTypeName {
 131                         get {
 132                                 return visualizerName;
 133                         }
 134                 }
 135         }
 136 }