1、基本类 classA { std:mutex mutex; } 2、放入容器 std::vector<A>aa; aa.resize(10); 会报错 3、解决 std::shared_ptr<std::mutex> m_mutex; 长风破浪会有时,直挂云帆济沧海! 可通过下方链接找到博主 https://www.cnblogs.com/judes/p/10875138.html
如果你在编译时遇到了错误消息“use of deleted function 'std::mutex::mutex(const std::mutex&)'”,这通常意味着你的代码中尝试复制了一个std::mutex对象。要解决这个问题,请检查你的代码,确保没有按值传递或按值存储std::mutex对象。 修改建议如下: 如果是在函数参数中使用了std::mutex,请将其改为指针或...
报错use of deleted function ‘std::basic_fstream..的处理 2019-07-12 10:52 −... 北斗123 0 3050 C/C++ C++ 11 std::function和std::bind用法 2019-12-19 13:39 −std::bind() std::bind 主要用于绑定生成目标函数,一般用于生成的回调函数,cocos的回退函数都是通过std::bind和std::function实...
string()); } } //检查通过后开始配置流 status_t err = mDevice->configureStreams(sessionParams, operatingMode); if (err == BAD_VALUE) { String8 msg = String8::format("Camera %s: Unsupported set of inputs/outputs provided", mCameraIdStr.string()); ALOGE("%s: %s", __FUNCTION__, ...
std::unique_lock<butter::shared_mutex> lock(_mutex); std::unique_lock lock(_mutex); auto componentDescriptorProvider = [componentViewClass componentDescriptorProvider]; _componentViewClasses[componentDescriptorProvider.handle] = @@ -177,7 +177,7 @@ - (void)_addDescriptorToProviderRegistry:(Component...
std::lock_guard<std::mutex> workLock(mWorkMutex); mWorkQueue.emplace(std::move(work)); mWorkCondition.notify_all(); return true; } void releaseQueue(std::function<void()> onRelease = nullptr) 1 change: 1 addition & 0 deletions 1 cpp/src/helpers/egl_thread_state.cpp Original file ...
String8 msg= String8::format("Camera %s: Unsupported set of inputs/outputs provided", mCameraIdStr.string()); ALOGE("%s: %s", __FUNCTION__, msg.string()); res= STATUS_ERROR(CameraService::ERROR_ILLEGAL_ARGUMENT, msg.string()); ...
("Camera %s: Unsupported set of inputs/outputs provided", mCameraIdStr.string()); ALOGE("%s: %s", __FUNCTION__, msg.string()); res = STATUS_ERROR(CameraService::ERROR_ILLEGAL_ARGUMENT, msg.string()); } else if (err != OK) { String8 msg = String8::format("Camera %s: Error ...
One feature of SEP that we would need to replace is Device Control Policies. In SEP, we have configured it to block all USB devices by class, except for those we explicitly allow. We then add to the policy's exception list the hardware ID of any device we wish to allow. When a new...
"function_wrapper::function_wrapper()", referenced from: thread_pool::worker_thread() in helloworld.cpp.o "function_wrapper::function_wrapper<std::__1::packaged_task<void ()> >(std::__1::packaged_task<void ()>&&)", referenced from: std::__1::future<std::__1::result_of<void...