mirror of
https://github.com/ton-blockchain/ton
synced 2025-03-09 15:40:10 +00:00
64 lines
2.3 KiB
C++
64 lines
2.3 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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*/
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#pragma once
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#include "ton/ton-types.h"
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#include "td/actor/actor.h"
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#include "interfaces/validator-manager.h"
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namespace ton::validator {
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class CandidatesBuffer : public td::actor::Actor {
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public:
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explicit CandidatesBuffer(td::actor::ActorId<ValidatorManager> manager) : manager_(std::move(manager)) {
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}
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void start_up() override;
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void alarm() override;
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void add_new_candidate(BlockIdExt id, PublicKey source, FileHash collated_data_file_hash);
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void get_block_data(BlockIdExt id, td::Promise<td::Ref<BlockData>> promise);
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void get_block_state(BlockIdExt id, td::Promise<td::Ref<ShardState>> promise);
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private:
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td::actor::ActorId<ValidatorManager> manager_;
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struct Candidate {
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PublicKey source_;
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FileHash collated_data_file_hash_;
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td::Timestamp ttl_;
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td::Ref<BlockData> data_;
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std::vector<td::Promise<td::Ref<BlockData>>> data_waiters_;
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bool data_requested_{false};
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td::Ref<ShardState> state_;
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std::vector<td::Promise<td::Ref<ShardState>>> state_waiters_;
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bool state_requested_{false};
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};
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std::map<BlockIdExt, Candidate> candidates_;
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void got_block_candidate(BlockIdExt id, td::Result<BlockCandidate> R);
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void get_block_state_cont(BlockIdExt id, td::Ref<BlockData> data);
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void get_block_state_cont2(td::Ref<BlockData> block, std::vector<BlockIdExt> prev,
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std::vector<td::Ref<ShardState>> prev_states);
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void finish_get_block_data(BlockIdExt id, td::Result<td::Ref<BlockData>> res);
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void finish_get_block_state(BlockIdExt id, td::Result<td::Ref<ShardState>> res);
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};
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} // namespace ton::validator
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