org.elasticsearch.index.fielddata.plain.SortedSetDVBytesAtomicFieldData Maven / Gradle / Ivy
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* the Apache License, Version 2.0 (the "License"); you may
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* 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
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package org.elasticsearch.index.fielddata.plain;
import org.apache.lucene.index.AtomicReader;
import org.elasticsearch.index.fielddata.AtomicFieldData;
import org.elasticsearch.index.fielddata.ScriptDocValues;
import org.elasticsearch.index.fielddata.ScriptDocValues.Strings;
/**
* An {@link AtomicFieldData} implementation that uses Lucene {@link org.apache.lucene.index.SortedSetDocValues}.
*/
public final class SortedSetDVBytesAtomicFieldData extends SortedSetDVAtomicFieldData implements AtomicFieldData.WithOrdinals {
/* NOTE: This class inherits the methods getBytesValues() and getHashedBytesValues()
* from SortedSetDVAtomicFieldData. This can cause confusion since the are
* part of the interface this class implements.*/
SortedSetDVBytesAtomicFieldData(AtomicReader reader, String field) {
super(reader, field);
}
@Override
public boolean isValuesOrdered() {
return true;
}
@Override
public Strings getScriptValues() {
return new ScriptDocValues.Strings(getBytesValues(false));
}
}