2 // System.Data.Common.DbTransaction.cs
5 // Tim Coleman (tim@timcoleman.com)
7 // Copyright (C) Tim Coleman, 2003
9 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
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:
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
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.
31 #if NET_2_0 || TARGET_JVM
33 namespace System.Data.Common
35 public abstract class DbTransaction : MarshalByRefObject, IDbTransaction, IDisposable
39 protected DbTransaction ()
43 #endregion // Constructors
47 public DbConnection Connection {
48 get { return DbConnection; }
51 protected abstract DbConnection DbConnection {
55 IDbConnection IDbTransaction.Connection {
56 get { return (IDbConnection) Connection; }
59 public abstract IsolationLevel IsolationLevel {
63 #endregion // Properties
67 public abstract void Commit ();
69 public abstract void Rollback ();
71 public void Dispose ()
76 protected virtual void Dispose (bool disposing)