1 #ifndef ANDROID_HARDWARE_TESTS_MULTITHREAD_V1_0_MULTITHREAD_H
2 #define ANDROID_HARDWARE_TESTS_MULTITHREAD_V1_0_MULTITHREAD_H
3 
4 #include <android/hardware/tests/multithread/1.0/IMultithread.h>
5 #include <hidl/Status.h>
6 
7 #include <chrono>
8 #include <condition_variable>
9 #include <mutex>
10 
11 namespace android {
12 namespace hardware {
13 namespace tests {
14 namespace multithread {
15 namespace V1_0 {
16 namespace implementation {
17 
18 using ::android::hardware::tests::multithread::V1_0::IMultithread;
19 using ::android::hardware::Return;
20 using ::android::hardware::Void;
21 
22 using namespace std::chrono_literals;
23 
24 struct Multithread : public IMultithread {
25     // Methods from ::android::hardware::tests::multithread::V1_0::IMultithread follow.
26     virtual Return<void> setNumThreads(int32_t maxThreads, int32_t numThreads) override;
27     virtual Return<bool> runNewThread() override;
28 
29    private:
30     int32_t mNumThreads;
31     bool mNoTimeout;
32 
33     std::condition_variable mCv;
34     std::mutex mCvMutex;
35 
36     static constexpr auto kTimeoutDuration = 100ms;
37 };
38 
39 extern "C" IMultithread* HIDL_FETCH_IMultithread(const char* name);
40 
41 }  // namespace implementation
42 }  // namespace V1_0
43 }  // namespace multithread
44 }  // namespace tests
45 }  // namespace hardware
46 }  // namespace android
47 
48 #endif  // ANDROID_HARDWARE_TESTS_MULTITHREAD_V1_0_MULTITHREAD_H
49