mirror of
https://github.com/matrix-construct/construct
synced 2024-07-04 17:48:35 +02:00
57 lines
1.7 KiB
C++
57 lines
1.7 KiB
C++
// Matrix Construct
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//
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// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2018 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_DB_DATABASE_OPTIONS_H
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/// options <-> string
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struct ircd::db::database::options
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:std::string
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{
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struct map;
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// Output of options structures from this string
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explicit operator rocksdb::Options() const;
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operator rocksdb::DBOptions() const;
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operator rocksdb::ColumnFamilyOptions() const;
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operator rocksdb::PlainTableOptions() const;
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operator rocksdb::BlockBasedTableOptions() const;
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// Input of options structures output to this string
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explicit options(const rocksdb::ColumnFamilyOptions &);
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explicit options(const rocksdb::DBOptions &);
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explicit options(const database::column &);
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explicit options(const database &);
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// Input of options string from user
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options(std::string string)
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:std::string{std::move(string)}
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{}
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};
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/// options <-> map
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struct ircd::db::database::options::map
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:std::unordered_map<std::string, std::string>
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{
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// Output of options structures from map
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operator rocksdb::DBOptions() const;
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operator rocksdb::ColumnFamilyOptions() const;
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operator rocksdb::PlainTableOptions() const;
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operator rocksdb::BlockBasedTableOptions() const;
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// Convert option string to map
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map(const options &);
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// Input of options map from user
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map(std::unordered_map<std::string, std::string> m)
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:std::unordered_map<std::string, std::string>{std::move(m)}
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{}
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};
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