179b587d62
Replace db_clock::now_in_usec() and db_clock::now() * 1000 accesses where the intent is to create a new auto-generate cell timestamp with a call to new_timestamp(). Now the knowledge of how to create timestamps is in a single place.
41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
/*
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* Copyright (C) 2015 Cloudius Systems, Ltd.
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*/
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/*
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* This file is part of Scylla.
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*
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* Scylla is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Scylla 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <cstdint>
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#include <limits>
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#include "db_clock.hh"
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namespace api {
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using timestamp_type = int64_t;
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timestamp_type constexpr missing_timestamp = std::numeric_limits<timestamp_type>::min();
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timestamp_type constexpr min_timestamp = std::numeric_limits<timestamp_type>::min() + 1;
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timestamp_type constexpr max_timestamp = std::numeric_limits<timestamp_type>::max();
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static inline
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timestamp_type new_timestamp() {
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return db_clock::now_in_usecs();
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}
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}
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