SqlTransaction.cs 2.4 KB

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  1. //
  2. // System.Data.SqlClient.SqlTransaction
  3. //
  4. // Authors:
  5. // Konstantin Triger <[email protected]>
  6. // Boris Kirzner <[email protected]>
  7. //
  8. // (C) 2005 Mainsoft Corporation (http://www.mainsoft.com)
  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. namespace System.Data.SqlClient
  31. {
  32. using System.Data;
  33. using System.Data.ProviderBase;
  34. /*
  35. * Current Limitations:
  36. * 1. Rollback(String savePoint) - not implemented.
  37. * 2. Save(String) - not implemented.
  38. */
  39. public sealed class SqlTransaction : AbstractTransaction
  40. {
  41. internal SqlTransaction(IsolationLevel isolationLevel, SqlConnection connection, String transactionName) : base(isolationLevel, connection, transactionName)
  42. {
  43. }
  44. internal SqlTransaction(SqlConnection connection) : base(IsolationLevel.ReadCommitted, connection, null)
  45. {
  46. }
  47. internal SqlTransaction(SqlConnection connection, String transactionName) : base(IsolationLevel.ReadCommitted, connection, transactionName)
  48. {
  49. }
  50. internal SqlTransaction(IsolationLevel isolationLevel, SqlConnection connection) : base(isolationLevel, connection, null)
  51. {
  52. }
  53. public new SqlConnection Connection
  54. {
  55. get
  56. {
  57. return (SqlConnection)_connection;
  58. }
  59. }
  60. }}