setStyle(style) {
    this.style_ = style;
    this.styleFunction_ = !style ? undefined : createStyleFunction(style);
    this.changed();
  }
Set the style for the feature to override the layer style.  This can be a
single style object, an array of styles, or a function that takes a
resolution and returns an array of styles. To unset the feature style, call
`setStyle()` without arguments or a falsey value.
@param {import("./style/Style.js").StyleLike} [style] Style for this feature.
@api
@fires module:ol/events/Event~BaseEvent#event:change