@Nullable
  public final String getPackageCoverageInformationString(final PsiPackage psiPackage,
                                                    @Nullable final Module module,
                                                    @NotNull final CoverageDataManager coverageDataManager) {
    return getPackageCoverageInformationString(psiPackage, module, coverageDataManager, false);
  }
@Nullable
  public final String getPackageCoverageInformationString(final PsiPackage psiPackage,
                                                    @Nullable final Module module,
                                                    @NotNull final CoverageDataManager coverageDataManager)