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ton/validator/get-next-key-blocks.h
2019-09-07 14:33:36 +04:00

65 lines
1.9 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 "validator/interfaces/validator-manager.h"
namespace ton {
namespace validator {
class GetNextKeyBlocks : public td::actor::Actor {
public:
GetNextKeyBlocks(BlockIdExt block_id, td::uint32 limit, BlockHandle last_known_key_block,
td::Ref<MasterchainState> masterchain_state, td::actor::ActorId<ValidatorManager> manager,
td::Timestamp timeout, td::Promise<std::vector<BlockIdExt>> promise)
: block_id_(block_id)
, limit_(limit)
, last_known_key_block_(std::move(last_known_key_block))
, masterchain_state_(std::move(masterchain_state))
, manager_(manager)
, timeout_(timeout)
, promise_(std::move(promise)) {
}
void start_up() override;
void finish_query();
void abort_query(td::Status error);
void alarm() override;
private:
BlockIdExt block_id_;
td::uint32 limit_;
BlockHandle last_known_key_block_;
td::Ref<MasterchainState> masterchain_state_;
td::actor::ActorId<ValidatorManager> manager_;
td::Timestamp timeout_;
td::Promise<std::vector<BlockIdExt>> promise_;
std::vector<BlockIdExt> res_;
};
} // namespace validator
} // namespace ton