@Nls
  private String getActionLinkText(int numOfOverloads) {
    return hideOverloads
           ? PyBundle.message("param.info.show.more.n.overloads",
                              numOfOverloads,
                              numOfOverloads > 1 ? 0 : 1)
           : PyBundle.message("param.info.show.less");
  }
@Nls
  private String getActionLinkText(int numOfOverloads)