io.questdb.cairo.wal.seq.SequencerMetadataService Maven / Gradle / Ivy

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/*******************************************************************************
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 *
 *  Copyright (c) 2014-2019 Appsicle
 *  Copyright (c) 2019-2023 QuestDB
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
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package io.questdb.cairo.wal.seq;

import io.questdb.cairo.TableToken;
import io.questdb.cairo.sql.TableRecordMetadata;

public class SequencerMetadataService implements MetadataServiceStub {
    private final SequencerMetadata metadata;
    private final TableToken tableToken;

    public SequencerMetadataService(SequencerMetadata metadata, TableToken tableToken) {
        this.metadata = metadata;
        this.tableToken = tableToken;
    }

    @Override
    public void addColumn(
            CharSequence name,
            int type,
            int symbolCapacity,
            boolean symbolCacheFlag,
            boolean isIndexed,
            int indexValueBlockCapacity,
            boolean isSequential
    ) {
        metadata.addColumn(name, type);
    }

    public TableRecordMetadata getMetadata() {
        return metadata;
    }

    @Override
    public TableToken getTableToken() {
        return tableToken;
    }

    @Override
    public void removeColumn(CharSequence columnName) {
        metadata.removeColumn(columnName);
    }

    @Override
    public void renameColumn(CharSequence columnName, CharSequence newName) {
        metadata.renameColumn(columnName, newName);
    }
}