private static @NotNull ModCommand getFinalCommand(@NotNull PsiField field, List<? extends @NotNull MemberChooserElement> chosenMembers) {
    return ModCommand.psiUpdate(field, (writableField, updater) -> {
      List<PsiMethod> writableConstructors =
        ContainerUtil.map(chosenMembers, member -> updater.getWritable(((PsiMethodMember)member).getElement()));
      addFieldInitialization(writableConstructors, writableField, updater);
    });
  }
private static @NotNull ModCommand getFinalCommand(@NotNull PsiField field, List<? extends @NotNull MemberChooserElement> chosenMembers)