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https://github.com/matrix-construct/construct
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27 lines
950 B
C
27 lines
950 B
C
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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) 2016-2018 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_DESCRIPTOR_H
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/// Descriptor of a column when opening database. Database must be opened with
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/// a consistent set of descriptors describing what will be found upon opening.
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struct ircd::db::database::descriptor
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{
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using typing = std::pair<std::type_index, std::type_index>;
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std::string name;
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std::string explain;
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typing type { typeid(string_view), typeid(string_view) };
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std::string options {};
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db::comparator cmp {};
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db::prefix_transform prefix {};
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};
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