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430fd5cfa9
This class is used in only few places and does not have to be included everywhere sstable class is needed. Signed-off-by: Piotr Jastrzebski <piotr@scylladb.com>
64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
/*
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* Copyright (C) 2018-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 "sstables.hh"
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#include "sstable_writer.hh"
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#include "schema_fwd.hh"
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#include "mutation_fragment.hh"
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#include "metadata_collector.hh"
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#include "mutation_fragment_stream_validator.hh"
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namespace sstables {
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struct sstable_writer::writer_impl {
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sstable& _sst;
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const schema& _schema;
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const io_priority_class& _pc;
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const sstable_writer_config _cfg;
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// NOTE: _collector and _c_stats are used to generation of statistics file
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// when writing a new sstable.
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metadata_collector _collector;
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column_stats _c_stats;
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mutation_fragment_stream_validating_filter _validator;
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writer_impl(sstable& sst, const schema& schema, const io_priority_class& pc, const sstable_writer_config& cfg)
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: _sst(sst)
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, _schema(schema)
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, _pc(pc)
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, _cfg(cfg)
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, _collector(_schema, sst.get_filename())
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, _validator(format("sstable writer {}", _sst.get_filename()), _schema, _cfg.validation_level)
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{}
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virtual void consume_new_partition(const dht::decorated_key& dk) = 0;
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virtual void consume(tombstone t) = 0;
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virtual stop_iteration consume(static_row&& sr) = 0;
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virtual stop_iteration consume(clustering_row&& cr) = 0;
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virtual stop_iteration consume(range_tombstone&& rt) = 0;
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virtual stop_iteration consume_end_of_partition() = 0;
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virtual void consume_end_of_stream() = 0;
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virtual ~writer_impl() {}
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};
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}
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