mcs/class/referencesource/mscorlib/system/reflection/parametermodifier.cs

   1 using System.Diagnostics.Contracts;
   2 // ==++==
   3 //
   4 //   Copyright (c) Microsoft Corporation.  All rights reserved.
   5 //
   6 // ==--==
   7 // <OWNER>Microsoft</OWNER>
   8 //
   9
  10 namespace System.Reflection
  11 {
  12     using System;
  13
  14     [Serializable]
  15 [System.Runtime.InteropServices.ComVisible(true)]
  16     public struct ParameterModifier
  17     {
  18         #region Private Data Members
  19         private bool[] _byRef;
  20         #endregion
  21
  22         #region Constructor
  23         public ParameterModifier(int parameterCount)
  24         {
  25             if (parameterCount <= 0)
  26                 throw new ArgumentException(Environment.GetResourceString("Arg_ParmArraySize"));
  27             Contract.EndContractBlock();
  28
  29             _byRef = new bool[parameterCount];
  30         }
  31         #endregion
  32
  33         #region Internal Members
  34         internal bool[] IsByRefArray { get { return _byRef; } }
  35         #endregion
  36
  37         #region Public Members
  38         public bool this[int index]
  39         {
  40             get
  41             {
  42                 return _byRef[index];
  43             }
  44             set
  45             {
  46                 _byRef[index] = value;
  47             }
  48         }
  49         #endregion
  50     }
  51 }