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construct/include/ircd/db/database/events.h
2018-09-18 18:37:46 -07:00

39 lines
1.8 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_EVENTS_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::events final
:std::enable_shared_from_this<struct ircd::db::database::events>
,rocksdb::EventListener
{
database *d;
void OnFlushBegin(rocksdb::DB *, const rocksdb::FlushJobInfo &) noexcept override;
void OnFlushCompleted(rocksdb::DB *, const rocksdb::FlushJobInfo &) noexcept override;
void OnCompactionCompleted(rocksdb::DB *, const rocksdb::CompactionJobInfo &) noexcept override;
void OnTableFileDeleted(const rocksdb::TableFileDeletionInfo &) noexcept override;
void OnTableFileCreated(const rocksdb::TableFileCreationInfo &) noexcept override;
void OnTableFileCreationStarted(const rocksdb::TableFileCreationBriefInfo &) noexcept override;
void OnMemTableSealed(const rocksdb::MemTableInfo &) noexcept override;
void OnColumnFamilyHandleDeletionStarted(rocksdb::ColumnFamilyHandle *) noexcept override;
void OnExternalFileIngested(rocksdb::DB *, const rocksdb::ExternalFileIngestionInfo &) noexcept override;
void OnBackgroundError(rocksdb::BackgroundErrorReason, rocksdb::Status *) noexcept override;
void OnStallConditionsChanged(const rocksdb::WriteStallInfo &) noexcept override;
events(database *const &d)
:d{d}
{}
};