org.apache.druid.query.topn.types

Class TopNColumnSelectorStrategyFactory

java.lang.Object

org.apache.druid.query.topn.types.TopNColumnSelectorStrategyFactory

All Implemented Interfaces:

ColumnSelectorStrategyFactory<TopNColumnSelectorStrategy>

public class TopNColumnSelectorStrategyFactory
extends Object
implements ColumnSelectorStrategyFactory<TopNColumnSelectorStrategy>

Constructor Summary

Constructors

Constructor and Description
TopNColumnSelectorStrategyFactory(ValueType dimensionType)

Method Summary

Modifier and Type	Method and Description
TopNColumnSelectorStrategy	makeColumnSelectorStrategy(ColumnCapabilities capabilities, ColumnValueSelector selector)

Methods inherited from class java.lang.Object

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

Constructor Detail

TopNColumnSelectorStrategyFactory

public TopNColumnSelectorStrategyFactory(ValueType dimensionType)

Method Detail

makeColumnSelectorStrategy

public TopNColumnSelectorStrategy makeColumnSelectorStrategy(ColumnCapabilities capabilities,
                                                             ColumnValueSelector selector)

Specified by:

makeColumnSelectorStrategy in interface ColumnSelectorStrategyFactory<TopNColumnSelectorStrategy>