PostTaskAndReplyWithResult could be delay?

[18楼梦想改造家]

Hey, everybody.

when I use function `|PostTask|`, if I want to make it delay, I could use PostDelayedTask to archive it.

But when I use `|PostTaskAndReplyWithResult|` , I don't found some function liked `|PostDelayedTaskAndReplyWithResult|`, Is there are a API like this to make it delayed?

Thx!

[Alexander Timin]

PostTaskAndReplyWithResult is just a helper around binding two tasks and plumbing the task runner — you can achieve the same effect manually:

void RunAndReply(const scoped_refptr<TaskRunner> reply_task_runner, base::OnceClosure task, base::OnceClosure reply) {

  std::move(task).Run();
  reply_task_runner->PostTask(FROM_HERE, std::move(reply_task));

}

task_runner->PostDelayedTask(FROM_HERE, delay, base::BindOnce(

  &ReplyHelper, reply_task_runner, std::move(task) std::move(reply)));

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