mirror of
https://github.com/matrix-construct/construct
synced 2024-11-30 10:42:47 +01:00
49 lines
1.5 KiB
C++
49 lines
1.5 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_STATE_H
|
|
|
|
namespace ircd::m::dbs
|
|
{
|
|
constexpr size_t EVENT_STATE_KEY_MAX_SIZE
|
|
{
|
|
0
|
|
+ event::STATE_KEY_MAX_SIZE
|
|
+ event::TYPE_MAX_SIZE
|
|
+ id::MAX_SIZE
|
|
+ 1
|
|
+ 8
|
|
+ 8
|
|
};
|
|
|
|
// state_key, type, room_id, depth, event_idx
|
|
using event_state_tuple = std::tuple<string_view, string_view, string_view, int64_t, event::idx>;
|
|
|
|
string_view event_state_key(const mutable_buffer &out, const event_state_tuple &);
|
|
event_state_tuple event_state_key(const string_view &);
|
|
|
|
void _index_event_state(db::txn &, const event &, const write_opts &);
|
|
|
|
// state_key, type, room_id, depth, event_idx
|
|
extern db::domain event_state;
|
|
}
|
|
|
|
namespace ircd::m::dbs::desc
|
|
{
|
|
// events _event_state
|
|
extern conf::item<std::string> event_state__comp;
|
|
extern conf::item<size_t> event_state__block__size;
|
|
extern conf::item<size_t> event_state__meta_block__size;
|
|
extern conf::item<size_t> event_state__cache__size;
|
|
extern conf::item<size_t> event_state__cache_comp__size;
|
|
extern const db::comparator event_state__cmp;
|
|
extern const db::descriptor event_state;
|
|
}
|