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//
// System.Data.Common.DbConnection
//
// Author:
// Tim Coleman (tim@timcoleman.com)
//
// Copyright (C) Tim Coleman, 2003
//
#if NET_2_0
using System.ComponentModel;
using System.Data;
using System.EnterpriseServices;
namespace System.Data.Common {
public abstract class DbConnection : Component, IDbConnection, IDisposable
{
#region Constructors
protected DbConnection ()
{
}
#endregion // Constructors
#region Properties
public abstract string ConnectionString { get; set; }
public abstract int ConnectionTimeout { get; }
public abstract string Database { get; }
public abstract string DataSource { get; }
public abstract string ServerVersion { get; }
public abstract ConnectionState State { get; }
#endregion // Properties
#region Methods
protected abstract DbTransaction BeginDbTransaction (IsolationLevel isolationLevel);
[MonoTODO]
public DbTransaction BeginTransaction ()
{
throw new NotImplementedException ();
}
[MonoTODO]
public DbTransaction BeginTransaction (IsolationLevel isolationLevel)
{
throw new NotImplementedException ();
}
public abstract void ChangeDatabase (string databaseName);
public abstract void Close ();
public DbCommand CreateCommand ()
{
return CreateDbCommand ();
}
protected abstract DbCommand CreateDbCommand ();
[MonoTODO]
public virtual void EnlistDistributedTransaction (ITransaction transaction)
{
throw new NotImplementedException ();
}
[MonoTODO]
public virtual DataTable GetSchema ()
{
throw new NotImplementedException ();
}
[MonoTODO]
public virtual DataTable GetSchema (string collectionName)
{
throw new NotImplementedException ();
}
[MonoTODO]
public virtual DataTable GetSchema (string collectionName, string[] restrictionValues)
{
throw new NotImplementedException ();
}
IDbTransaction IDbConnection.BeginTransaction ()
{
return BeginTransaction ();
}
IDbTransaction IDbConnection.BeginTransaction (IsolationLevel il)
{
return BeginTransaction (il);
}
IDbCommand IDbConnection.CreateCommand ()
{
return CreateCommand ();
}
public abstract void Open ();
#endregion // Methods
}
}
#endif
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