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Update about-conditional.md
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Barenboim authored Aug 15, 2023
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16 changes: 8 additions & 8 deletions docs/about-conditional.md
Original file line number Diff line number Diff line change
Expand Up @@ -65,16 +65,16 @@ public:
这就相当于实现了观察者模式。

# 示例
还是上面的延迟计算示例,我们增加到两个计算任务并用观察者模式来实现。用slot1作为条件任务名。
还是上面的延迟计算示例,我们增加到两个计算任务并用观察者模式来实现。用"slot1"作为条件任务名。
~~~cpp
int main()
{
WFGoTask *task1 = WFTaskFactory::create_go_task("test, [](){ printf(test1 done\n"); });
WFGoTask *task2 = WFTaskFactory::create_go_task("test, [](){ printf(test2 done\n"); });
WFConditional *cond1 = WFTaskFactory::create_conditional(slot1, task1);
WFConditional *cond2 = WFTaskFactory::create_conditional(slot1, task2);
WFGoTask *task1 = WFTaskFactory::create_go_task("test", [](){ printf("test1 done\n"); });
WFGoTask *task2 = WFTaskFactory::create_go_task("test", [](){ printf("test2 done\n"); });
WFConditional *cond1 = WFTaskFactory::create_conditional("slot1", task1);
WFConditional *cond2 = WFTaskFactory::create_conditional("slot1", task2);
WFTimerTask *timer = WFTaskFactory::create_timer_task(1, 0, [](void *){
WFTaskFactory::signal_by_name(slot1, NULL);
WFTaskFactory::signal_by_name("slot1", NULL);
});
timer->start();
cond1->start();
Expand All @@ -93,9 +93,9 @@ Workflow里的任何任务,如果创建之后不想运行,都可以通过dis
int main()
{
WFEmptyTask *task = WFTaskFactory::create_empty_task();
WFConditional *cond = WFTaskFactory::create_conditional(slot1, task);
WFConditional *cond = WFTaskFactory::create_conditional("slot1", task);
WFTimerTask *timer = WFTaskFactory::create_timer_task(0, 0, [](void *) {
WFTaskFactory::signal_by_name(slot1);
WFTaskFactory::signal_by_name("slot1");
});
timer->start();
cond->dismiss(); // 取消任务
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