/**
* Refresh hook, to override for custom behavior
*
* <p>When overriding it, call {@code super.refresh()} as last statement to make sure that the
* {@link PageProviderChangedListener} is called with the up-to-date @{code PageProvider} state.
*/
public void refresh() {
setResultsCount(UNKNOWN_SIZE);
setCurrentHigherNonEmptyPageIndex(-1);
currentSelectPage = null;
errorMessage = null;
error = null;
notifyRefresh();
}
