mono/mcs/class/System.Data/System.Data.OleDb.jvm/OleDbTransaction.cs

// 
// System.Data.OleDb.OleDbTransaction.cs
//
// Authors:
//	Konstantin Triger <[email protected]>
//	Boris Kirzner <[email protected]>
//	
// (C) 2005 Mainsoft Corporation (http://www.mainsoft.com)
//

//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//


namespace System.Data.OleDb
{

    using System.Data.Common;
    using System.Data;

    public class OleDbTransaction : AbstractTransaction
    {
    
        internal OleDbTransaction(OleDbConnection connection) : base(IsolationLevel.ReadCommitted, connection, null)
        {
        }

        internal OleDbTransaction(OleDbConnection connection, String transactionName) : base(IsolationLevel.ReadCommitted, connection, transactionName)
        {
        }

        internal OleDbTransaction(IsolationLevel isolationLevel, OleDbConnection connection) : base(isolationLevel, connection, null)
        {
        }

	    public new OleDbConnection Connection
	    {
		    get
		    {
			    return (OleDbConnection)base.Connection;
		    }
	    }

	    public OleDbTransaction Begin()
	    {
		    return Begin(IsolationLevel.ReadCommitted);
	    }

	    public OleDbTransaction Begin(IsolationLevel isolationLevetl)
	    {
			throw new InvalidOperationException("Only one transaction can be active on this session.");
	    }
    
    }
}