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38 lines
873 B
C++
38 lines
873 B
C++
/*
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* Copyright (C) 2017-present ScyllaDB
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*
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*/
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/*
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* SPDX-License-Identifier: LicenseRef-ScyllaDB-Source-Available-1.1
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*/
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#pragma once
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namespace compaction {
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class compaction_manager;
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class compaction_weight_registration {
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compaction_manager* _cm;
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int _weight;
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public:
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compaction_weight_registration(compaction_manager* cm, int weight);
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compaction_weight_registration& operator=(const compaction_weight_registration&) = delete;
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compaction_weight_registration(const compaction_weight_registration&) = delete;
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compaction_weight_registration& operator=(compaction_weight_registration&& other) noexcept;
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compaction_weight_registration(compaction_weight_registration&& other) noexcept;
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~compaction_weight_registration();
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// Release immediately the weight hold by this object
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void deregister();
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int weight() const;
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};
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}
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