protected boolean isDiscardable(ILoggingEvent event) {
    Level level = event.getLevel();
    return level.toInt() <= Level.INFO_INT;
  }
protected boolean isDiscardable ( ILoggingEvent event ) { Level level = event . getLevel ( ) ; return level . toInt ( ) <= Level . INFO_INT ; }
Events of level TRACE, DEBUG and INFO are deemed to be discardable.
@param event
@return true if the event is of level TRACE, DEBUG or INFO false otherwise.