2017-09-12 13:58:14 +00:00
|
|
|
/*
|
|
|
|
|
This file is part of Telegram Desktop,
|
2018-01-03 10:23:14 +00:00
|
|
|
the official desktop application for the Telegram messaging service.
|
2017-09-12 13:58:14 +00:00
|
|
|
|
2018-01-03 10:23:14 +00:00
|
|
|
For license and copyright information please follow this link:
|
|
|
|
|
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
2017-09-12 13:58:14 +00:00
|
|
|
*/
|
|
|
|
|
#pragma once
|
|
|
|
|
|
|
|
|
|
#include <rpl/producer.h>
|
|
|
|
|
|
|
|
|
|
namespace rpl {
|
|
|
|
|
|
|
|
|
|
template <typename Value = empty_value, typename Error = no_error>
|
2017-09-27 11:16:05 +00:00
|
|
|
inline auto never() {
|
2017-09-27 15:15:26 +00:00
|
|
|
return make_producer<Value, Error>([](const auto &consumer) {
|
2017-09-12 13:58:14 +00:00
|
|
|
return lifetime();
|
2017-09-27 11:16:05 +00:00
|
|
|
});
|
2017-09-12 13:58:14 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
} // namespace rpl
|
