mirror of
https://github.com/ton-blockchain/ton
synced 2025-02-12 11:12:16 +00:00
72020c04c4
* getactorstats query for validator-engine-console * celldb in-memory mode (--celldb-in-memory option) * rldp2: bugfix - do not estimate speed while nothing is sent * add simple ed25519 benchmark * fix compilation errors of different platforms and move to c++20 * fix some warnings * turn on TON_USE_ABSEIL for glibc 2.27 nix build --------- Co-authored-by: birydrad <>
50 lines
1.7 KiB
C++
50 lines
1.7 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/db/KeyValue.h"
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#include <map>
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namespace td {
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class MemoryKeyValue : public KeyValue {
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public:
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Result<GetStatus> get(Slice key, std::string &value) override;
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Status for_each(std::function<Status(Slice, Slice)> f) override;
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Status for_each_in_range(Slice begin, Slice end, std::function<Status(Slice, Slice)> f) override;
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Status set(Slice key, Slice value) override;
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Status erase(Slice key) override;
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Result<size_t> count(Slice prefix) override;
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Status begin_write_batch() override;
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Status commit_write_batch() override;
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Status abort_write_batch() override;
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Status begin_transaction() override;
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Status commit_transaction() override;
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Status abort_transaction() override;
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std::unique_ptr<KeyValueReader> snapshot() override;
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std::string stats() const override;
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private:
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std::map<std::string, std::string, std::less<>> map_;
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int64 get_count_{0};
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};
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} // namespace td
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