private void MarkOpened()
{
if (Interlocked.CompareExchange(ref _opened, 1, 0) != 0)
{
throw ExecutionContextException.ConnectionAlreadyOpen();
}
}
public IContextBuilder UseTransaction(IsolationLevel il)
{
if (IsOpen)
{
throw ExecutionContextException.ConnectionAlreadyOpen();
}
_isolationLevel = il;
return(this);
}
public IDbCommandAsync CreateCommand()
{
if (!IsOpen)
{
throw ExecutionContextException.ConnectionNotOpen();
}
var command = Connection.CreateCommand();
if (Transaction != null)
{
command.Command.Transaction = Transaction;
}
// Set this, even though in async contexts it will probably be ignored
if (_timeoutSeconds > 0)
{
command.Command.CommandTimeout = _timeoutSeconds;
}
return(command);
}