org.elasticsearch.index.fielddata.AbstractSortedSetDocValues Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of elasticsearch Show documentation

Elasticsearch subproject :server

There is a newer version: 8.13.4

/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the Elastic License
 * 2.0 and the Server Side Public License, v 1; you may not use this file except
 * in compliance with, at your election, the Elastic License 2.0 or the Server
 * Side Public License, v 1.
 */

package org.elasticsearch.index.fielddata;

import org.apache.lucene.index.SortedSetDocValues;
import org.apache.lucene.search.DocIdSetIterator;

import java.io.IOException;

/**
 * Base implementation that throws an {@link IOException} for the
 * {@link DocIdSetIterator} APIs. This impl is safe to use for sorting and
 * aggregations, which only use {@link #advanceExact(int)} and
 * {@link #getValueCount()} and {@link #nextOrd()} and {@link #lookupOrd(long)}.
 */
public abstract class AbstractSortedSetDocValues extends SortedSetDocValues {

    @Override
    public int docID() {
        throw new UnsupportedOperationException();
    }

    @Override
    public int nextDoc() throws IOException {
        throw new UnsupportedOperationException();
    }

    @Override
    public int advance(int target) throws IOException {
        throw new UnsupportedOperationException();
    }

    @Override
    public long cost() {
        throw new UnsupportedOperationException();
    }


}