mcs/class/corlib/System.Reflection/ExceptionHandlingClause.cs

   1 //
   2 // System.Reflection/ExceptionHandlingClause.cs
   3 //
   4 // Author:
   5 //   Zoltan Varga (vargaz@gmail.com)
   6 //
   7 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
   8 //
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28
  29 #if NET_2_0
  30
  31 using System;
  32 using System.Globalization;
  33 using System.Runtime.CompilerServices;
  34 using System.Runtime.InteropServices;
  35
  36 namespace System.Reflection {
  37
  38 #if NET_2_0
  39         [ComVisible (true)]
  40 #endif
  41         public sealed class ExceptionHandlingClause {
  42                 #region Sync with reflection.h
  43                 internal Type catch_type;
  44                 internal int filter_offset;
  45                 internal ExceptionHandlingClauseOptions flags;
  46                 internal int try_offset;
  47                 internal int try_length;
  48                 internal int handler_offset;
  49                 internal int handler_length;
  50                 #endregion
  51
  52                 internal ExceptionHandlingClause () {
  53                 }
  54
  55                 public Type CatchType {
  56                         get {
  57                                 return catch_type;
  58                         }
  59                 }
  60
  61                 public int FilterOffset {
  62                         get {
  63                                 return filter_offset;
  64                         }
  65                 }
  66
  67                 public ExceptionHandlingClauseOptions Flags {
  68                         get {
  69                                 return flags;
  70                         }
  71                 }
  72
  73                 public int HandlerLength {
  74                         get {
  75                                 return handler_length;
  76                         }
  77                 }
  78
  79                 public int HandlerOffset {
  80                         get {
  81                                 return handler_offset;
  82                         }
  83                 }
  84
  85                 public int TryLength {
  86                         get {
  87                                 return try_length;
  88                         }
  89                 }
  90
  91                 public int TryOffset {
  92                         get {
  93                                 return try_offset;
  94                         }
  95                 }
  96
  97                 public override string ToString ()
  98                 {
  99                         string ret = String.Format ("Flags={0}, TryOffset={1}, TryLength={2}, HandlerOffset={3}, HandlerLength={4}",
 100                                                     flags, try_offset, try_length, handler_offset, handler_length);
 101                         if (catch_type != null)
 102                                 ret = String.Format ("{0}, CatchType={1}", ret, catch_type);
 103                         if (flags == ExceptionHandlingClauseOptions.Filter)
 104                                 ret = String.Format (CultureInfo.InvariantCulture, "{0}, FilterOffset={1}", ret, filter_offset);
 105                         return ret;
 106                 }
 107         }
 108
 109 }
 110
 111 #endif