mirror of
https://github.com/danog/ton.git
synced 2024-12-02 09:28:02 +01:00
53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
/*
|
|
This file is part of TON Blockchain Library.
|
|
|
|
TON Blockchain Library is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Lesser General Public License as published by
|
|
the Free Software Foundation, either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
TON Blockchain Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with TON Blockchain Library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
Copyright 2017-2019 Telegram Systems LLP
|
|
*/
|
|
#pragma once
|
|
|
|
#include "td/actor/actor.h"
|
|
|
|
namespace ton {
|
|
|
|
template <typename T>
|
|
class DelayedAction : public td::actor::Actor {
|
|
public:
|
|
DelayedAction(T promise) : promise_(std::move(promise)) {
|
|
}
|
|
void set_timer(td::Timestamp t) {
|
|
alarm_timestamp() = t;
|
|
}
|
|
void alarm() override {
|
|
promise_();
|
|
stop();
|
|
}
|
|
|
|
static void create(T promise, td::Timestamp t) {
|
|
auto A = td::actor::create_actor<DelayedAction>("delayed", std::move(promise));
|
|
td::actor::send_closure(A, &DelayedAction::set_timer, t);
|
|
A.release();
|
|
}
|
|
|
|
private:
|
|
T promise_;
|
|
};
|
|
|
|
template <typename T>
|
|
void delay_action(T promise, td::Timestamp timeout) {
|
|
DelayedAction<T>::create(std::move(promise), timeout);
|
|
}
|
|
} // namespace ton
|