mirror of
https://github.com/matrix-construct/construct
synced 2024-11-26 08:42:34 +01:00
37 lines
1.6 KiB
C++
37 lines
1.6 KiB
C++
// Matrix Construct
|
|
//
|
|
// Copyright (C) Matrix Construct Developers, Authors & Contributors
|
|
// Copyright (C) 2016-2018 Jason Volk <jason@zemos.net>
|
|
//
|
|
// Permission to use, copy, modify, and/or distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice is present in all copies. The
|
|
// full license for this software is available in the LICENSE file.
|
|
|
|
#pragma once
|
|
#define HAVE_IRCD_DB_DATABASE_STATS_H
|
|
|
|
// This file is not part of the standard include stack because it requires
|
|
// RocksDB symbols which we cannot forward declare. It is used internally
|
|
// and does not need to be included by general users of IRCd.
|
|
|
|
struct ircd::db::database::stats final
|
|
:std::enable_shared_from_this<struct ircd::db::database::stats>
|
|
,rocksdb::Statistics
|
|
{
|
|
database *d;
|
|
std::array<uint64_t, rocksdb::TICKER_ENUM_MAX> ticker {{0}};
|
|
std::array<rocksdb::HistogramData, rocksdb::HISTOGRAM_ENUM_MAX> histogram;
|
|
|
|
uint64_t getTickerCount(const uint32_t tickerType) const noexcept override;
|
|
void recordTick(const uint32_t tickerType, const uint64_t count) noexcept override;
|
|
void setTickerCount(const uint32_t tickerType, const uint64_t count) noexcept override;
|
|
void histogramData(const uint32_t type, rocksdb::HistogramData *) const noexcept override;
|
|
void measureTime(const uint32_t histogramType, const uint64_t time) noexcept override;
|
|
bool HistEnabledForType(const uint32_t type) const noexcept override;
|
|
uint64_t getAndResetTickerCount(const uint32_t tickerType) noexcept override;
|
|
|
|
stats(database *const &d)
|
|
:d{d}
|
|
{}
|
|
};
|