org.apache.druid.segment.nested

Class ScalarStringFieldColumnWriter

java.lang.Object

org.apache.druid.segment.nested.GlobalDictionaryEncodedFieldColumnWriter<String>

org.apache.druid.segment.nested.ScalarStringFieldColumnWriter

public final class ScalarStringFieldColumnWriter
extends GlobalDictionaryEncodedFieldColumnWriter<String>

Nested field writer for string type columns of NestedDataColumnSerializerV4 and NestedDataColumnSerializer

Field Summary

Fields inherited from class org.apache.druid.segment.nested.GlobalDictionaryEncodedFieldColumnWriter

arrayElements, columnName, cursorPosition, encodedValueSerializer, fieldName, flags, globalDictionaryIdLookup, indexSpec, intermediateValueWriter, localDictionary, segmentWriteOutMedium, version

Constructor Summary

Constructors

Constructor and Description
ScalarStringFieldColumnWriter(String columnName, String fieldName, SegmentWriteOutMedium segmentWriteOutMedium, IndexSpec indexSpec, DictionaryIdLookup globalDictionaryIdLookup)

Method Summary

Methods inherited from class org.apache.druid.segment.nested.GlobalDictionaryEncodedFieldColumnWriter

addValue, open, writeLongAndDoubleColumnLength, writeTo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ScalarStringFieldColumnWriter

public ScalarStringFieldColumnWriter(String columnName,
                                     String fieldName,
                                     SegmentWriteOutMedium segmentWriteOutMedium,
                                     IndexSpec indexSpec,
                                     DictionaryIdLookup globalDictionaryIdLookup)