extras/MonoDevelop.Database/MonoDevelop.Database.Sql/ConnectionPool/IPooledDbConnection.cs

   1 //
   2 // Authors:
   3 //      Ben Motmans  <ben.motmans@gmail.com>
   4 //
   5 // Copyright (c) 2007 Ben Motmans
   6 //
   7 // Permission is hereby granted, free of charge, to any person obtaining a copy
   8 // of this software and associated documentation files (the "Software"), to deal
   9 // in the Software without restriction, including without limitation the rights
  10 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  11 // copies of the Software, and to permit persons to whom the Software is
  12 // furnished to do so, subject to the following conditions:
  13 //
  14 // The above copyright notice and this permission notice shall be included in
  15 // all copies or substantial portions of the Software.
  16 //
  17 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  20 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  22 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  23 // THE SOFTWARE.
  24 //
  25
  26 using System;
  27 using System.Data;
  28 using System.Collections.Generic;
  29
  30 namespace MonoDevelop.Database.Sql
  31 {
  32         public delegate void ExecuteCallback<T> (IPooledDbConnection connection, T result, object state);
  33
  34         public interface IPooledDbConnection : IDisposable
  35         {
  36                 IConnectionPool ConnectionPool { get; }
  37
  38                 IDbConnection DbConnection { get; }
  39
  40                 bool IsOpen { get; }
  41
  42                 Version DatabaseVersion { get; }
  43
  44                 void Release ();
  45
  46                 void Destroy ();
  47
  48                 IDbCommand CreateCommand (IStatement statement);
  49                 IDbCommand CreateCommand (string sql);
  50
  51                 IDbCommand CreateStoredProcedure (string sql);
  52
  53                 int ExecuteNonQuery (string sql);
  54                 object ExecuteScalar (string sql);
  55                 IDataReader ExecuteReader (string sql);
  56                 DataSet ExecuteSet (string sql);
  57                 DataTable ExecuteTable (string sql);
  58
  59                 int ExecuteNonQuery (IDbCommand command);
  60                 object ExecuteScalar (IDbCommand command);
  61                 IDataReader ExecuteReader (IDbCommand command);
  62                 DataSet ExecuteSet (IDbCommand command);
  63                 DataTable ExecuteTable (IDbCommand command);
  64
  65                 void ExecuteNonQueryAsync (IDbCommand command, ExecuteCallback<int> callback, object state);
  66                 void ExecuteScalarAsync (IDbCommand command, ExecuteCallback<object> callback, object state);
  67                 void ExecuteReaderAsync (IDbCommand command, ExecuteCallback<IDataReader> callback, object state);
  68                 void ExecuteSetAsync (IDbCommand command, ExecuteCallback<DataSet> callback, object state);
  69                 void ExecuteTableAsync (IDbCommand command, ExecuteCallback<DataTable> callback, object state);
  70
  71                 DataTable GetSchema (string collectionName, params string[] restrictionValues);
  72         }
  73 }