code: public ElementView getElementView(@Nonnull Element element) {
          Optional<ElementView> elementView = this.elementViews.stream().filter(ev -> ev.getId().equals(element.getId())).findFirst();
          return elementView.orElse(null);
      }
docs: Gets the element view for the given element.
  
  @param element   the Element to find the ElementView for
  @return  an ElementView object, or null if the element doesn't exist in the view