/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */
#ifndef IOTDB_ENDPOINT_H
#define IOTDB_ENDPOINT_H

#include <cstdint>
#include <functional>
#include <string>

struct Endpoint {
  std::string host;
  int32_t port = 0;
};

struct EndpointHash {
  size_t operator()(const Endpoint &endpoint) const {
    return std::hash<std::string>()(endpoint.host) ^
           std::hash<int>()(endpoint.port);
  }
};

struct EndpointEqual {
  bool operator()(const Endpoint &lhs, const Endpoint &rhs) const {
    return lhs.host == rhs.host && lhs.port == rhs.port;
  }
};

#endif
