8bfe3ca543
It is currently located in query_class_config.hh, which is named after a now defunct struct. This arrangement is unintuitive and there is no upside to it. The main user of max_result_size is query_comand, so colocate it next to the latter. Closes #14268
32 lines
856 B
C++
32 lines
856 B
C++
/*
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* Copyright (C) 2021-present ScyllaDB
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*/
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/*
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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#pragma once
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#include "../../reader_concurrency_semaphore.hh"
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namespace tests {
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// Must be used in a seastar thread.
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class reader_concurrency_semaphore_wrapper {
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std::unique_ptr<::reader_concurrency_semaphore> _semaphore;
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public:
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reader_concurrency_semaphore_wrapper(const char* name = nullptr)
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: _semaphore(std::make_unique<::reader_concurrency_semaphore>(::reader_concurrency_semaphore::no_limits{}, name ? name : "test")) {
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}
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~reader_concurrency_semaphore_wrapper() {
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_semaphore->stop().get();
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}
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reader_concurrency_semaphore& semaphore() { return *_semaphore; };
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reader_permit make_permit() { return _semaphore->make_tracking_only_permit(nullptr, "test", db::no_timeout, {}); }
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};
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} // namespace tests
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