AlexaClientSDK  1.26.0
A cross-platform, modular SDK for interacting with the Alexa Voice Service
WorkerThread.h
Go to the documentation of this file.
1 /*
2  * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
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  * A copy of the License is located at
7  *
8  * http://aws.amazon.com/apache2.0/
9  *
10  * or in the "license" file accompanying this file. This file is distributed
11  * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
12  * express or implied. See the License for the specific language governing
13  * permissions and limitations under the License.
14  */
15 
16 #ifndef ALEXA_CLIENT_SDK_AVSCOMMON_UTILS_INCLUDE_AVSCOMMON_UTILS_THREADING_WORKERTHREAD_H_
17 #define ALEXA_CLIENT_SDK_AVSCOMMON_UTILS_INCLUDE_AVSCOMMON_UTILS_THREADING_WORKERTHREAD_H_
18 
19 #include <atomic>
20 #include <condition_variable>
21 #include <functional>
22 #include <list>
23 #include <string>
24 #include <thread>
25 
26 namespace alexaClientSDK {
27 namespace avsCommon {
28 namespace utils {
29 namespace threading {
30 
34 class WorkerThread {
35 public:
39  WorkerThread();
40 
44  ~WorkerThread();
45 
52  void run(std::function<bool()> workFunc);
53 
57  void cancel();
58 
63  std::string getMoniker() const;
64 
65 private:
69  void runInternal();
70 
72  const std::string m_moniker;
73 
75  std::atomic<bool> m_stop;
76 
78  std::atomic<bool> m_cancel;
79 
81  std::thread m_thread;
82 
84  std::function<bool()> m_workerFunc;
85 
87  std::mutex m_mutex;
88 
90  std::condition_variable m_workReady;
91 };
92 
93 } // namespace threading
94 } // namespace utils
95 } // namespace avsCommon
96 } // namespace alexaClientSDK
97 
98 #endif // ALEXA_CLIENT_SDK_AVSCOMMON_UTILS_INCLUDE_AVSCOMMON_UTILS_THREADING_WORKERTHREAD_H_
void run(std::function< bool()> workFunc)
Definition: WorkerThread.cpp:56
std::string getMoniker() const
Definition: WorkerThread.cpp:48
void cancel()
Definition: WorkerThread.cpp:52
Whether or not curl logs should be emitted.
Definition: AVSConnectionManager.h:36

AlexaClientSDK 1.26.0 - Copyright 2016-2021 Amazon.com, Inc. or its affiliates. All Rights Reserved. Licensed under the Apache License, Version 2.0