mcs/class/System.Web/System.Web.SessionState_2.0/SessionStateStoreProviderBase.cs

   1 //
   2 // System.Web.Compilation.SessionStateItemCollection
   3 //
   4 // Authors:
   5 //   Marek Habersack (grendello@gmail.com)
   6 //
   7 // (C) 2006 Marek Habersack
   8 //
   9
  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 using System.Configuration.Provider;
  31 using System.Web;
  32
  33 namespace System.Web.SessionState
  34 {
  35         public abstract class SessionStateStoreProviderBase : ProviderBase
  36         {
  37                 protected SessionStateStoreProviderBase ()
  38                 {
  39                 }
  40
  41                 public abstract SessionStateStoreData CreateNewStoreData (HttpContext context, int timeout);
  42                 public abstract void CreateUninitializedItem (HttpContext context, string id, int timeout);
  43                 public abstract void Dispose ();
  44                 public abstract void EndRequest (HttpContext context);
  45                 public abstract SessionStateStoreData GetItem (HttpContext context,
  46                                                                string id,
  47                                                                out bool locked,
  48                                                                out TimeSpan lockAge,
  49                                                                out Object lockId,
  50                                                                out SessionStateActions actions);
  51                 public abstract SessionStateStoreData GetItemExclusive (HttpContext context,
  52                                                                         string id,
  53                                                                         out bool locked,
  54                                                                         out TimeSpan lockAge,
  55                                                                         out Object lockId,
  56                                                                         out SessionStateActions actions);
  57                 public abstract void InitializeRequest (HttpContext context);
  58                 public abstract void ReleaseItemExclusive (HttpContext context,
  59                                                            string id,
  60                                                            Object lockId);
  61                 public abstract void RemoveItem (HttpContext context,
  62                                                  string id,
  63                                                  Object lockId,
  64                                                  SessionStateStoreData item);
  65                 public abstract void ResetItemTimeout (HttpContext context, string id);
  66                 public abstract void SetAndReleaseItemExclusive (HttpContext context,
  67                                                                  string id,
  68                                                                  SessionStateStoreData item,
  69                                                                  Object lockId,
  70                                                                  bool newItem);
  71                 public abstract bool SetItemExpireCallback (SessionStateItemExpireCallback expireCallback);
  72         }
  73 }