include/ylt/util/utils.hpp

/*
 * Copyright (c) 2023, Alibaba Group Holding Limited;
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#pragma once

#include "function_name.h"
#include "magic_names.hpp"
#include "ylt/struct_pack/md5_constexpr.hpp"

namespace coro_rpc {
template <auto func>
consteval auto func_id() {
  constexpr auto name = get_func_name<func>();
  constexpr auto id =
      struct_pack::MD5::MD5Hash32Constexpr(name.data(), name.length());
  return id;
}
}  // namespace coro_rpc