void private_thread::run() {
auto job = const_cast<scheduled_actor*>(self_);
CAF_PUSH_AID(job->id());
CAF_LOG_TRACE("");
scoped_execution_unit ctx{&job->system()};
auto max_throughput = std::numeric_limits<size_t>::max();
bool resume_later;
for (;;) {
state_ = await_resume_or_shutdown;
do {
resume_later = false;
switch (job->resume(&ctx, max_throughput)) {
case resumable::resume_later:
resume_later = true;
break;
case resumable::done:
intrusive_ptr_release(job->ctrl());
return;
case resumable::awaiting_message:
intrusive_ptr_release(job->ctrl());
break;
case resumable::shutdown_execution_unit:
return;
}
} while (resume_later);
// wait until actor becomes ready again or was destroyed
if (!await_resume())
return;
}
}
void set_from(U& u)
{
try
{
set_value<N>(result, (await_resume(u), void_{}));
}
catch (...)
{
set_exception<N>(result, std::current_exception());
}
}
