fcb8d040e8
Instead of lengthy blurbs, switch to single-line, machine-readable standardized (https://spdx.dev) license identifiers. The Linux kernel switched long ago, so there is strong precedent. Three cases are handled: AGPL-only, Apache-only, and dual licensed. For the latter case, I chose (AGPL-3.0-or-later and Apache-2.0), reasoning that our changes are extensive enough to apply our license. The changes we applied mechanically with a script, except to licenses/README.md. Closes #9937
77 lines
1.7 KiB
C++
77 lines
1.7 KiB
C++
/*
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* Copyright 2016-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 <seastar/core/file.hh>
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#include "seastarx.hh"
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namespace service {
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class priority_manager {
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::io_priority_class _commitlog_priority;
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::io_priority_class _mt_flush_priority;
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::io_priority_class _streaming_priority;
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::io_priority_class _sstable_query_read;
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::io_priority_class _compaction_priority;
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public:
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const ::io_priority_class&
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commitlog_priority() const {
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return _commitlog_priority;
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}
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const ::io_priority_class&
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memtable_flush_priority() const {
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return _mt_flush_priority;
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}
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const ::io_priority_class&
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streaming_priority() const {
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return _streaming_priority;
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}
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const ::io_priority_class&
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sstable_query_read_priority() const {
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return _sstable_query_read;
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}
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const ::io_priority_class&
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compaction_priority() const {
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return _compaction_priority;
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}
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priority_manager();
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};
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priority_manager& get_local_priority_manager();
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const inline ::io_priority_class&
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get_local_commitlog_priority() {
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return get_local_priority_manager().commitlog_priority();
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}
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const inline ::io_priority_class&
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get_local_memtable_flush_priority() {
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return get_local_priority_manager().memtable_flush_priority();
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}
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const inline ::io_priority_class&
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get_local_streaming_priority() {
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return get_local_priority_manager().streaming_priority();
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}
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const inline ::io_priority_class&
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get_local_sstable_query_read_priority() {
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return get_local_priority_manager().sstable_query_read_priority();
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}
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const inline ::io_priority_class&
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get_local_compaction_priority() {
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return get_local_priority_manager().compaction_priority();
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}
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}
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