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ton/validator/downloaders/wait-block-data.hpp
ton 7ea00ebfcf updated tonlib, fixed bugs
updated tonlib
fixed bugs in func
validator: partial support for hardforks
liteserver: support for waitMasterchainBlock prefix
transactions: support for gas flat rate
2019-10-03 17:04:52 +04:00

83 lines
2.3 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 "interfaces/block-handle.h"
#include "interfaces/validator-manager.h"
namespace ton {
namespace validator {
class ValidatorManager;
class WaitBlockData : public td::actor::Actor {
public:
WaitBlockData(BlockHandle handle, td::uint32 priority, td::actor::ActorId<ValidatorManager> manager,
td::Timestamp timeout, td::Promise<td::Ref<BlockData>> promise)
: handle_(std::move(handle))
, priority_(priority)
, manager_(manager)
, timeout_(timeout)
, promise_(std::move(promise)) {
}
void update_timeout(td::Timestamp timeout, td::uint32 priority) {
timeout_ = timeout;
alarm_timestamp() = timeout_;
priority_ = priority;
}
void abort_query(td::Status reason);
void finish_query();
void alarm() override;
void force_read_from_db();
void start_up() override;
void set_is_hardfork(bool value);
void start();
void got_block_data_from_db(td::Ref<BlockData> data);
void got_block_data_from_net(ReceivedBlock data);
void failed_to_get_block_data_from_net(td::Status reason);
void got_static_file(td::BufferSlice data);
private:
BlockHandle handle_;
td::uint32 priority_;
td::actor::ActorId<ValidatorManager> manager_;
td::Timestamp timeout_;
td::Promise<td::Ref<BlockData>> promise_;
td::Ref<BlockData> data_;
bool reading_from_db_ = false;
bool is_hardfork_ = false;
td::Timestamp try_read_static_file_ = td::Timestamp::now();
//td::PerfWarningTimer perf_timer_{"waitdata", 1.0};
};
} // namespace validator
} // namespace ton