mirror of
https://github.com/matrix-construct/construct
synced 2024-11-16 23:10:54 +01:00
40 lines
1.4 KiB
C++
40 lines
1.4 KiB
C++
// Matrix Construct
|
|
//
|
|
// Copyright (C) Matrix Construct Developers, Authors & Contributors
|
|
// Copyright (C) 2016-2019 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_M_DBS_EVENT_HORIZON_H
|
|
|
|
namespace ircd::m::dbs
|
|
{
|
|
constexpr size_t EVENT_HORIZON_KEY_MAX_SIZE
|
|
{
|
|
id::MAX_SIZE + 1 + 8
|
|
};
|
|
|
|
string_view event_horizon_key(const mutable_buffer &out, const id::event &, const event::idx &);
|
|
string_view event_horizon_key(const mutable_buffer &out, const id::event &);
|
|
std::tuple<event::idx> event_horizon_key(const string_view &amalgam);
|
|
|
|
void _index_event_horizon_resolve(db::txn &, const event &, const write_opts &); //query
|
|
void _index_event_horizon(db::txn &, const event &, const write_opts &, const id::event &);
|
|
|
|
// event_id | event_idx
|
|
extern db::domain event_horizon;
|
|
}
|
|
|
|
namespace ircd::m::dbs::desc
|
|
{
|
|
extern conf::item<size_t> event_horizon__block__size;
|
|
extern conf::item<size_t> event_horizon__meta_block__size;
|
|
extern conf::item<size_t> event_horizon__cache__size;
|
|
extern conf::item<size_t> event_horizon__cache_comp__size;
|
|
extern const db::prefix_transform event_horizon__pfx;
|
|
extern const db::descriptor event_horizon;
|
|
}
|