public final void setAutoCompletion(ValueBinding autoCompletion) { engine.setProperty(Properties.AUTO_COMPLETION, autoCompletion); }
public final void setAutoCompletion(boolean autoCompletion) { engine.setProperty(Properties.AUTO_COMPLETION, autoCompletion); }
    public final void setAutoCompletion(ValueBinding autoCompletion) {        engine.setProperty(Properties.AUTO_COMPLETION, autoCompletion);    }