org.apache.druid.query.groupby.epinephelinae.column

Class ArrayLongGroupByColumnSelectorStrategy

java.lang.Object

org.apache.druid.query.groupby.epinephelinae.column.ArrayNumericGroupByColumnSelectorStrategy<Long>

org.apache.druid.query.groupby.epinephelinae.column.ArrayLongGroupByColumnSelectorStrategy

All Implemented Interfaces:

ColumnSelectorStrategy, GroupByColumnSelectorStrategy

public class ArrayLongGroupByColumnSelectorStrategy
extends ArrayNumericGroupByColumnSelectorStrategy<Long>

Field Summary

Fields inherited from class org.apache.druid.query.groupby.epinephelinae.column.ArrayNumericGroupByColumnSelectorStrategy

dictionary, estimatedFootprint, GROUP_BY_MISSING_VALUE, reverseDictionary

Constructor Summary

Constructors

Constructor and Description
ArrayLongGroupByColumnSelectorStrategy()

Method Summary

Modifier and Type	Method and Description
protected int	computeDictionaryId(ColumnValueSelector selector)

Methods inherited from class org.apache.druid.query.groupby.epinephelinae.column.ArrayNumericGroupByColumnSelectorStrategy

addToIndexedDictionary, bufferComparator, checkRowIndexAndAddValueToGroupingKey, getGroupingKeySize, initColumnValues, initGroupingKeyColumnValue, processValueFromGroupingKey, reset, writeToKeyBuffer

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayLongGroupByColumnSelectorStrategy

public ArrayLongGroupByColumnSelectorStrategy()

Method Detail

computeDictionaryId

protected int computeDictionaryId(ColumnValueSelector selector)

Specified by:

computeDictionaryId in class ArrayNumericGroupByColumnSelectorStrategy<Long>