QAdoptSharedDataTag Struct
QAdoptSharedDataTag 是一个辅助标记类。更多
| 头文件： | #include <QAdoptSharedDataTag> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS Core)target_link_libraries(mytarget PRIVATE Qt6::Core) |
| qmake： | QT += core |
| 自 | Qt 6.0 |
注意：该结构中的所有函数都是线程安全的。
详细说明
QAdoptSharedDataTag 对象在QSharedDataPointer 和QExplicitlySharedDataPointer 中用于采用指向共享数据的指针。
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