50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
/*
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* Copyright (C) 2019-present ScyllaDB
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*/
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/*
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* This file is part of Scylla.
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*
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* Scylla is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Scylla is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "types.hh"
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#include "utils/updateable_value.hh"
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#include <seastar/core/future.hh>
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namespace db {
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class config;
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}
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namespace lua {
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// type safe alias
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struct bitcode_view {
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std::string_view bitcode;
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};
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struct runtime_config {
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utils::updateable_value<unsigned> timeout_in_ms;
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utils::updateable_value<unsigned> max_bytes;
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utils::updateable_value<unsigned> max_contiguous;
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};
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runtime_config make_runtime_config(const db::config& config);
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sstring compile(const runtime_config& cfg, const std::vector<sstring>& arg_names, sstring script);
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seastar::future<bytes_opt> run_script(bitcode_view bitcode, const std::vector<data_value>& values,
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data_type return_type, const runtime_config& cfg);
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}
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