private @NotNull String getRequirementsPath() {
    final String path = myPackagingSettings.getRequirementsPath();
    if (myModule != null && myPackagingSettings.isDefaultPath() && !PyPackageUtil.hasRequirementsTxt(myModule)) {
      return "";
    }
    else {
      return path;
    }
  }
private @NotNull String getRequirementsPath()