[Dotgnu-pnet-commits] CVS: pnetlib/Generics ArrayList.cs,1.4,1.5 FixedSizeList.cs,1.2,1.3 IList.cs,1.2,1.3 LinkedList.cs,1.5,1.6 ListWrapper.cs,1.2,1.3 ReadOnlyList.cs,1.3,1.4

[Rhys Weatherley <address@hidden>]

Update of /cvsroot/dotgnu-pnet/pnetlib/Generics
In directory subversions:/tmp/cvs-serv6743/Generics

Modified Files:
        ArrayList.cs FixedSizeList.cs IList.cs LinkedList.cs 
        ListWrapper.cs ReadOnlyList.cs 
Log Message:


Add "IsRandomAccess" to "IList<T>".


Index: ArrayList.cs
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnetlib/Generics/ArrayList.cs,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -r1.4 -r1.5
*** ArrayList.cs        24 Feb 2003 07:21:00 -0000      1.4
--- ArrayList.cs        24 Feb 2003 08:58:10 -0000      1.5
***************
*** 220,223 ****
--- 220,230 ----
                                }
                        }
+       public virtual bool IsRandomAccess
+                       {
+                               get
+                               {
+                                       return true;
+                               }
+                       }
        public virtual T this[int index]
                        {

Index: FixedSizeList.cs
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnetlib/Generics/FixedSizeList.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -r1.2 -r1.3
*** FixedSizeList.cs    24 Feb 2003 07:56:27 -0000      1.2
--- FixedSizeList.cs    24 Feb 2003 08:58:10 -0000      1.3
***************
*** 28,32 ****
  using System;
  
! public class FixedSizeList<T> : FixedSizeCollection<T>, IList<T>
  {
        // Internal state.
--- 28,32 ----
  using System;
  
! public class FixedSizeList<T> : FixedSizeCollection<T>, IList<T>, 
IRandomAccess
  {
        // Internal state.
***************
*** 89,92 ****
--- 89,99 ----
                                {
                                        return list.IsReadOnly;
+                               }
+                       }
+       public bool IsRandomAccess
+                       {
+                               get
+                               {
+                                       return list.IsRandomAccess;
                                }
                        }

Index: IList.cs
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnetlib/Generics/IList.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -r1.2 -r1.3
*** IList.cs    24 Feb 2003 04:36:26 -0000      1.2
--- IList.cs    24 Feb 2003 08:58:10 -0000      1.3
***************
*** 41,44 ****
--- 41,45 ----
        bool IsFixedSize { get; }
        bool IsReadOnly { get; }
+       bool IsRandomAccess { get; }
        T this[int index] { get; set; }
  

Index: LinkedList.cs
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnetlib/Generics/LinkedList.cs,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -r1.5 -r1.6
*** LinkedList.cs       24 Feb 2003 06:56:27 -0000      1.5
--- LinkedList.cs       24 Feb 2003 08:58:10 -0000      1.6
***************
*** 527,530 ****
--- 527,537 ----
                                }
                        }
+       public virtual bool IsRandomAccess
+                       {
+                               get
+                               {
+                                       return false;
+                               }
+                       }
        public virtual T this[int index]
                        {

Index: ListWrapper.cs
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnetlib/Generics/ListWrapper.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -r1.2 -r1.3
*** ListWrapper.cs      24 Feb 2003 04:36:26 -0000      1.2
--- ListWrapper.cs      24 Feb 2003 08:58:10 -0000      1.3
***************
*** 91,94 ****
--- 91,102 ----
                                }
                        }
+       public bool IsRandomAccess
+                       {
+                               get
+                               {
+                                       // Recognise ArrayList specially as 
random-access.
+                                       return (list is 
System.Collections.ArrayList);
+                               }
+                       }
        public T this[int index]
                        {

Index: ReadOnlyList.cs
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnetlib/Generics/ReadOnlyList.cs,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -r1.3 -r1.4
*** ReadOnlyList.cs     24 Feb 2003 07:56:27 -0000      1.3
--- ReadOnlyList.cs     24 Feb 2003 08:58:10 -0000      1.4
***************
*** 86,89 ****
--- 86,96 ----
                                }
                        }
+       public bool IsRandomAccess
+                       {
+                               get
+                               {
+                                       return list.IsRandomAccess;
+                               }
+                       }
        public T this[int index]
                        {