blob: 6d41042a007aebec9aa211df9e3a1734ff919477 [file] [log] [blame]
Rolf Badorekef2bf512019-08-20 11:17:15 +03001/*
2 Copyright (c) 2018-2019 Nokia.
3
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
7
8 http://www.apache.org/licenses/LICENSE-2.0
9
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
15*/
16
Timo Tietavainena0745d22019-11-28 09:55:22 +020017/*
18 * This source code is part of the near-RT RIC (RAN Intelligent Controller)
19 * platform project (RICP).
20*/
21
Rolf Badorekef2bf512019-08-20 11:17:15 +030022#ifndef SHAREDDATALAYER_REDIS_ASYNCHIREDISDATABASEDISCOVERY_HPP_
23#define SHAREDDATALAYER_REDIS_ASYNCHIREDISDATABASEDISCOVERY_HPP_
24
25#include "private/redis/asyncdatabasediscovery.hpp"
26#include "private/redis/databaseinfo.hpp"
27#include "private/databaseconfiguration.hpp"
28#include "private/logger.hpp"
29#include <string>
30#include <memory>
31
32namespace shareddatalayer
33{
34 class Engine;
35
36 namespace redis
37 {
38 class AsyncHiredisDatabaseDiscovery: public AsyncDatabaseDiscovery
39 {
40 public:
41 AsyncHiredisDatabaseDiscovery(const AsyncHiredisDatabaseDiscovery&) = delete;
42
43 AsyncHiredisDatabaseDiscovery& operator = (const AsyncHiredisDatabaseDiscovery&) = delete;
44
45 AsyncHiredisDatabaseDiscovery(std::shared_ptr<Engine> engine,
46 const boost::optional<std::string>& ns,
47 DatabaseInfo::Type databaseType,
48 const DatabaseConfiguration::Addresses& databaseAddresses,
49 std::shared_ptr<Logger> logger);
50
51 ~AsyncHiredisDatabaseDiscovery() override = default;
52
53 // Note: Current implementation does not monitor possible cluster configuration changes.
54 void setStateChangedCb(const StateChangedCb& stateChangedCb) override;
55
56 void clearStateChangedCb() override;
57
58 void setConnected(bool state);
59
60 private:
61 std::shared_ptr<Engine> engine;
62 const boost::optional<std::string> ns;
63 const DatabaseInfo::Type databaseType;
64 const DatabaseConfiguration::Addresses databaseAddresses;
65 std::shared_ptr<Logger> logger;
66 };
67 }
68}
69
70#endif