1 using System;
2 using System.Data;
3 using System.Data.Common;
4 
5 namespace System.Data.Linq.SqlClient {
6 
7     internal interface IConnectionManager {
UseConnection(IConnectionUser user)8         DbConnection UseConnection(IConnectionUser user);
ReleaseConnection(IConnectionUser user)9         void ReleaseConnection(IConnectionUser user);
10     }
11 
12     internal interface IConnectionUser {
CompleteUse()13         void CompleteUse();
14     }
15 }
16