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21 lines
600 B
C++
21 lines
600 B
C++
/*
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* Copyright (C) 2023 ScyllaDB
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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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#include <cstdint>
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struct partition_index_cache_stats {
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uint64_t hits = 0; // Number of times entry was found ready
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uint64_t misses = 0; // Number of times entry was not found
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uint64_t blocks = 0; // Number of times entry was not ready (>= misses)
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uint64_t evictions = 0; // Number of times entry was evicted
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uint64_t populations = 0; // Number of times entry was inserted
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uint64_t used_bytes = 0; // Number of bytes entries occupy in memory
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};
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