@Override
  public void trace (final String format, final Object first, final Object second)
  {
    _log ().debug (_format (format, first, second));
  }
@Override
  public void trace (final String format, final Object first, final Object second)
  {
    _log ().debug (_format (format, first, second));
  }
@ Override public void trace ( final String format , final Object first , final Object second ) { _log ( ) . debug ( _format ( format , first , second ) ) ; }
{@inheritDoc}
{