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asio: executed dummy fiber after sleep-timer expires

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This commit is contained in:
Oliver Kowalke
2015-10-14 13:43:14 +02:00
parent 51c1a96c4d
commit 5345d810a8
1 changed files with 1 additions and 15 deletions
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16
examples/asio/round_robin.hpp
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@@ -32,21 +32,11 @@ private:
boost::asio::steady_timer timer_;
boost::fibers::scheduler::ready_queue_t ready_queue_;
void progress_() {
boost::this_fiber::yield();
io_svc_.post(
std::bind( & round_robin::progress_, this) );
}
public:
round_robin( boost::asio::io_service & io_svc) :
io_svc_( io_svc),
timer_( io_svc_),
ready_queue_() {
#if 0
io_svc_.post(
std::bind( & round_robin::progress_, this) );
#endif
}
void awakened( boost::fibers::context * ctx) {
@@ -71,15 +61,11 @@ public:
return ! ready_queue_.empty();
}
void foo_bar() {
while ( 0 < io_svc_.poll_one() )
std::cout << "foo_bar()" << std::endl;
}
void suspend_until( std::chrono::steady_clock::time_point const& suspend_time) {
timer_.expires_at( suspend_time);
boost::system::error_code ignored_ec;
timer_.async_wait( boost::fibers::asio::yield[ignored_ec]);
io_svc_.post([](){ boost::fibers::fiber([](){}).join(); });
}
void notify() {