2019-05-11 23:15:14 +02:00
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// Matrix Construct
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//
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// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2019 Jason Volk <jason@zemos.net>
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice is present in all copies. The
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// full license for this software is available in the LICENSE file.
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#pragma once
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#define HAVE_IRCD_M_DBS_ROOM_EVENTS_H
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namespace ircd::m::dbs
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{
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constexpr size_t ROOM_EVENTS_KEY_MAX_SIZE
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{
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id::MAX_SIZE + 1 + 8 + 8
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};
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string_view room_events_key(const mutable_buffer &out, const id::room &, const uint64_t &depth, const event::idx &);
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string_view room_events_key(const mutable_buffer &out, const id::room &, const uint64_t &depth);
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std::pair<uint64_t, event::idx> room_events_key(const string_view &amalgam);
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// room_id | depth, event_idx => node_id
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2019-06-11 21:55:14 +02:00
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extern db::domain room_events;
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2019-05-11 23:15:14 +02:00
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}
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namespace ircd::m::dbs::desc
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{
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// room events sequence
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extern conf::item<size_t> events__room_events__block__size;
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extern conf::item<size_t> events__room_events__meta_block__size;
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extern conf::item<size_t> events__room_events__cache__size;
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extern conf::item<size_t> events__room_events__cache_comp__size;
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extern const db::prefix_transform events__room_events__pfx;
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extern const db::comparator events__room_events__cmp;
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extern const db::descriptor events__room_events;
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}
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