QtTaskTree::ObjectSignal Struct
template <typename Signal> struct QtTaskTree::ObjectSignal| 头文件： | #include <qtasktree.h> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS TaskTree) target_link_libraries(mytarget PRIVATE Qt6::TaskTree) |
| qmake: | QT += tasktree |
| 自： | Qt 6.11 |
| 状态： | 技术预览 |
该结构体处于技术预览阶段，内容可能会有变动。
注意：该结构体中的所有函数均为可重入函数。
详细说明
用作传递给ExecutableItem::withCancel() 或ExecutableItem::withAccept() 的ObjectSignalGetter 函数的返回值。请在ObjectSignalGetter 的定义中使用makeObjectSignal() 来创建 ObjectSignal。
另请参阅 makeObjectSignal()、ExecutableItem::withCancel() 和ExecutableItem::withAccept()。
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