mirror of
https://github.com/matrix-construct/construct
synced 2024-11-02 11:58:53 +01:00
78 lines
2.2 KiB
C++
78 lines
2.2 KiB
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_JSON_MEMBER_H
|
|
|
|
namespace ircd::json
|
|
{
|
|
struct member;
|
|
using members = std::initializer_list<const member>;
|
|
|
|
bool operator==(const member &a, const member &b);
|
|
bool operator==(const member &a, const string_view &b);
|
|
bool operator!=(const member &a, const member &b);
|
|
bool operator!=(const member &a, const string_view &b);
|
|
bool operator<(const member &a, const member &b);
|
|
bool operator<(const member &a, const string_view &b);
|
|
|
|
bool sorted(const member *const &begin, const member *const &end);
|
|
|
|
size_t serialized(const member *const &begin, const member *const &end);
|
|
size_t serialized(const members &);
|
|
size_t serialized(const member &);
|
|
|
|
string_view stringify(mutable_buffer &, const member *const &begin, const member *const &end);
|
|
string_view stringify(mutable_buffer &, const members &);
|
|
string_view stringify(mutable_buffer &, const member &);
|
|
|
|
std::ostream &operator<<(std::ostream &, const member &);
|
|
}
|
|
|
|
/// A pair of json::value representing state for a member of an object.
|
|
///
|
|
/// This is slightly heavier than object::member as that only deals with
|
|
/// a pair of strings while the value here holds more diverse native state.
|
|
///
|
|
struct ircd::json::member
|
|
:std::pair<value, value>
|
|
{
|
|
member(const string_view &key, value &&);
|
|
template<class V> member(const string_view &key, V&&);
|
|
explicit member(const string_view &k);
|
|
explicit member(const object::member &m);
|
|
member() = default;
|
|
};
|
|
|
|
template<class V>
|
|
inline __attribute__((always_inline))
|
|
ircd::json::member::member(const string_view &key,
|
|
V&& v)
|
|
:member
|
|
{
|
|
key, value { std::forward<V>(v) }
|
|
}
|
|
{}
|
|
|
|
inline
|
|
ircd::json::member::member(const object::member &m)
|
|
:member
|
|
{
|
|
m.first, value { m.second }
|
|
}
|
|
{}
|
|
|
|
inline
|
|
ircd::json::member::member(const string_view &k)
|
|
:member
|
|
{
|
|
k, value{}
|
|
}
|
|
{}
|