mirror of
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44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
/*
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* Versionstamp.h
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*
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* This source file is part of the FoundationDB open source project
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*
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* Copyright 2013-2022 Apple Inc. and the FoundationDB project authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef FDBCLIENT_VERSIONSTAMP_H
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#define FDBCLIENT_VERSIONSTAMP_H
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#pragma once
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#include "flow/Arena.h"
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const size_t VERSIONSTAMP_TUPLE_SIZE = 12;
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struct Versionstamp {
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Versionstamp(StringRef);
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int64_t getVersion() const;
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int16_t getBatchNumber() const;
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int16_t getUserVersion() const;
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size_t size() const;
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const uint8_t* begin() const;
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bool operator==(const Versionstamp&) const;
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private:
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Standalone<StringRef> data;
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};
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#endif |