io.druid.query.select

Class SelectQueryEngine.SelectStrategyFactory

java.lang.Object

io.druid.query.select.SelectQueryEngine.SelectStrategyFactory

All Implemented Interfaces:

ColumnSelectorStrategyFactory<SelectQueryEngine.SelectColumnSelectorStrategy>

Enclosing class:

SelectQueryEngine

public static class SelectQueryEngine.SelectStrategyFactory
extends Object
implements ColumnSelectorStrategyFactory<SelectQueryEngine.SelectColumnSelectorStrategy>

Constructor Summary

Constructors

Constructor and Description
SelectStrategyFactory()

Method Summary

Modifier and Type	Method and Description
SelectQueryEngine.SelectColumnSelectorStrategy	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

SelectStrategyFactory

public SelectStrategyFactory()

Method Detail

makeColumnSelectorStrategy

public SelectQueryEngine.SelectColumnSelectorStrategy makeColumnSelectorStrategy(ColumnCapabilities capabilities,
                                                                                 ColumnValueSelector selector)

Specified by:

makeColumnSelectorStrategy in interface ColumnSelectorStrategyFactory<SelectQueryEngine.SelectColumnSelectorStrategy>