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construct/include/ircd/db/wal.h

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986 B
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_WAL_H
struct ircd::db::database::wal
{
struct info;
};
/// Get info about a WAL file
///
struct ircd::db::database::wal::info
{
struct vector;
std::string name;
uint64_t number {0};
uint64_t seq {0};
size_t size {0};
bool alive {false};
info(const database &, const string_view &filename);
info() = default;
info &operator=(const rocksdb::LogFile &);
};
struct ircd::db::database::wal::info::vector
:std::vector<info>
{
vector() = default;
explicit vector(const database &);
};