Services/Transaction/Castle.Services.Transaction/IResource.cs

   1 // Copyright 2004-2008 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 // This supporting service was inspired by
  16 // http://www.codeproject.com/cs/database/dal.asp
  17 // by Deyan Petrov
  18
  19 namespace Castle.Services.Transaction
  20 {
  21         using System;
  22
  23         /// <summary>
  24         /// Represents a contract for a resource that
  25         /// can be enlisted within transactions.
  26         /// </summary>
  27         public interface IResource
  28         {
  29                 /// <summary>
  30                 /// Implementors should start the
  31                 /// transaction on the underlying resource
  32                 /// </summary>
  33                 void Start();
  34
  35                 /// <summary>
  36                 /// Implementors should commit the
  37                 /// transaction on the underlying resource
  38                 /// </summary>
  39                 void Commit();
  40
  41                 /// <summary>
  42                 /// Implementors should rollback the
  43                 /// transaction on the underlying resource
  44                 /// </summary>
  45                 void Rollback();
  46         }
  47 }