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...
artmutex use of deleted function 在C++中,当尝试使用一个已经被删除或隐藏的函数时,编译器会报错并提示“使用了已删除的函数”或“使用了被隐藏的函数”。使用已删除的函数意味着该函数不可用,而使用被隐藏的函数意味着编译器无法区分具有相同名称但参数列表不同的函数。 常见的删除函数包括移动构造函数、移动赋值...
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...
Mutex_LazyInit.h: In member function ‘void ply::Mutex_LazyInit::zeroInit()’: plywood/repos/plywood/src/runtime/ply-runtime/thread/impl/Mutex_LazyInit.h:42:38: warning: ‘void* memset(void*, int, size_t)’ clearing an object of type ‘class ply::Mutex_LazyInit’ with no trivial ...
status_t Camera3Device::configureStreams(const CameraMetadata& sessionParams, int operatingMode) { ATRACE_CALL(); ALOGV("%s: E", __FUNCTION__); Mutex::Autolock il(mInterfaceLock); Mutex::Autolock l(mLock); // In case the client doesn't include any session parameter, try a // specul...
It only raises the event when a file is created or deleted C# Fill: SelectCommand.Connection property has not been initialized. C# Find specific slot no of the USB Hub(10 slots) where USB is connected or not. I want to get the specific slot no where USB is connected or not. C# Find...
The function implementation: Properly uses mutex for thread safety Ensures one-time registration Uses defer for reliable mutex unlocking Returns appropriate result 213-213:LGTM! Proper NIF integration. The new function is correctly registered in the nifs list. ...
The user's consent is not required for the installation of these cookies. However, if you set your browser to block these cookies, the website may no longer function properly. b. Functionality or personalization cookies: These are cookies that allow information to be remembered so that the use...
status_t Camera3Device::configureStreams(const CameraMetadata& sessionParams, int operatingMode) { ATRACE_CALL(); ALOGV("%s: E", __FUNCTION__); Mutex::Autolock il(mInterfaceLock); Mutex::Autolock l(mLock); // In case the client doesn't include any session parameter, try a // specul...