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construct/include/ircd/m/user/room_account_data.h

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// 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_USER_ROOM_ACCOUNT_DATA_H
struct ircd::m::user::room_account_data
{
using closure_bool = std::function<bool (const string_view &key, const json::object &)>;
using closure = std::function<void (const string_view &key, const json::object &)>;
static constexpr const string_view &type_prefix
{
"ircd.account_data"
};
static constexpr const size_t &typebuf_size
{
m::room::id::MAX_SIZE + size(type_prefix)
};
m::user user;
m::room room;
static string_view _type(const mutable_buffer &out, const m::room::id &);
static bool for_each(const m::user &, const m::room &, const closure_bool &);
static bool get(std::nothrow_t, const m::user &, const m::room &, const string_view &type, const closure &);
static event::id::buf set(const m::user &, const m::room &, const string_view &type, const json::object &value);
public:
bool for_each(const closure_bool &) const;
bool get(std::nothrow_t, const string_view &type, const closure &) const;
void get(const string_view &type, const closure &) const;
json::object get(const mutable_buffer &out, const string_view &type) const; //nothrow
event::id::buf set(const string_view &type, const json::object &value) const;
room_account_data(const m::user &user, const m::room &room)
:user{user}
,room{room}
{}
};