mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-15 04:32:21 +00:00
5abfe2337e
* Fix "sgn" in fift; fix marking infinite loops as noterurn in func * TON-P1-1: Remove unused catchain queries * TON-P1-15: Avoid synchronization with self * TON-P1-3, TON-P1-17: Disallow more than one candidate per src per round (to prevent flood), add checks to process_broadcast * TON-P1-10: Fix fast/slow attempts * TON-P1-14: Add named constants * TON-P1-18, TON-P1-19: Alloc temporary memory in the same way as persistent memory * TON-P1-20: Add comment to choose_blocks_to_approve * TON-P1-16: Avoid creating two catchain blocks on need_new_block * TON-P1-8: Add some validation to validator-engine parameters * TON-P1-6: Don't allow sending the same block many times Many requests for the same block are not unusual (however, there's no need to answer them all) * TON-P1-2: Enable prohibiting dependencies from blamed nodes (2.7.5 in CatChain doc), fix processing blame proofs * Best practices bp-6: Fix incorrect warning bp-7: Remove unused code bp-8: Bring back PerfWarningTimer logging (only when no callback) bp-9: Remove unnecessary condition bp-11: Remove commented-out code bp-13: Divide code in validator-session-state Adherence to Specification: Fix typo
64 lines
1.8 KiB
C++
64 lines
1.8 KiB
C++
/*
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This file is part of TON Blockchain Library.
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TON Blockchain Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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TON Blockchain Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with TON Blockchain Library. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2017-2020 Telegram Systems LLP
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*/
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#pragma once
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#include "td/utils/StringBuilder.h"
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#include <functional>
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namespace td {
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class Timer {
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public:
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Timer() : Timer(false) {
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}
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explicit Timer(bool is_paused);
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Timer(const Timer &other) = default;
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Timer &operator=(const Timer &other) = default;
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double elapsed() const;
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void pause();
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void resume();
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private:
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friend StringBuilder &operator<<(StringBuilder &string_builder, const Timer &timer);
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double elapsed_{0};
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double start_time_;
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bool is_paused_{false};
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};
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class PerfWarningTimer {
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public:
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explicit PerfWarningTimer(string name, double max_duration = 0.1, std::function<void(double)>&& callback = {});
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PerfWarningTimer(const PerfWarningTimer &) = delete;
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PerfWarningTimer &operator=(const PerfWarningTimer &) = delete;
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PerfWarningTimer(PerfWarningTimer &&other);
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PerfWarningTimer &operator=(PerfWarningTimer &&) = delete;
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~PerfWarningTimer();
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void reset();
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private:
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string name_;
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double start_at_{0};
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double max_duration_{0};
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std::function<void(double)> callback_;
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};
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} // namespace td
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