<?php

namespace App\Service\Client;

use App\Entity\Client\Department;

interface DepartmentRepositoryInterface
{
    /**
     * @param int $id
     *
     * @return Department
     */
    public function findById(int $id): ?Department;

    /**
     * @param Department $department
     */
    public function save(Department $department): void;

    /**
     * @param Department $department
     */
    public function delete(Department $department): void;
}