class/Mono.Cecil/Mono.Cecil.Metadata/RowCollection.cs

   1 //
   2 // RowCollection.cs
   3 //
   4 // Author:
   5 //   Jb Evain (jbevain@gmail.com)
   6 //
   7 // (C) 2005 Jb Evain
   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 namespace Mono.Cecil.Metadata {
  30
  31         using System;
  32         using System.Collections;
  33
  34         public class RowCollection : ICollection, IMetadataRowVisitable {
  35
  36                 ArrayList m_items;
  37
  38                 public IMetadataRow this [int index] {
  39                         get { return m_items [index] as IMetadataRow; }
  40                         set { m_items [index] = value; }
  41                 }
  42
  43                 public int Count {
  44                         get { return m_items.Count; }
  45                 }
  46
  47                 public bool IsSynchronized {
  48                         get { return false; }
  49                 }
  50
  51                 public object SyncRoot {
  52                         get { return this; }
  53                 }
  54
  55                 internal RowCollection (int size)
  56                 {
  57                         m_items = new ArrayList (size);
  58                 }
  59
  60                 internal RowCollection ()
  61                 {
  62                         m_items = new ArrayList ();
  63                 }
  64
  65                 internal void Add (IMetadataRow value)
  66                 {
  67                         m_items.Add (value);
  68                 }
  69
  70                 public void Clear ()
  71                 {
  72                         m_items.Clear ();
  73                 }
  74
  75                 public bool Contains (IMetadataRow value)
  76                 {
  77                         return m_items.Contains (value);
  78                 }
  79
  80                 public int IndexOf (IMetadataRow value)
  81                 {
  82                         return m_items.IndexOf (value);
  83                 }
  84
  85                 public void Insert (int index, IMetadataRow value)
  86                 {
  87                         m_items.Insert (index, value);
  88                 }
  89
  90                 public void Remove (IMetadataRow value)
  91                 {
  92                         m_items.Remove (value);
  93                 }
  94
  95                 public void RemoveAt (int index)
  96                 {
  97                         m_items.Remove (index);
  98                 }
  99
 100                 public void CopyTo (Array ary, int index)
 101                 {
 102                         m_items.CopyTo (ary, index);
 103                 }
 104
 105                 public void Sort (IComparer comp)
 106                 {
 107                         m_items.Sort (comp);
 108                 }
 109
 110                 public IEnumerator GetEnumerator ()
 111                 {
 112                         return m_items.GetEnumerator ();
 113                 }
 114
 115                 public void Accept (IMetadataRowVisitor visitor)
 116                 {
 117                         visitor.VisitRowCollection (this);
 118
 119                         for (int i = 0; i < m_items.Count; i++)
 120                                 this [i].Accept (visitor);
 121
 122                         visitor.TerminateRowCollection (this);
 123                 }
 124         }
 125 }