org.apache.drill.exec.planner.index

Class IndexDiscoverFactory

java.lang.Object

org.apache.drill.exec.planner.index.IndexDiscoverFactory

public class IndexDiscoverFactory
extends Object

With this factory, we allow user to load a different indexDiscover class to obtain index information

Constructor Summary

Constructors

Constructor and Description
IndexDiscoverFactory()

Method Summary

Modifier and Type	Method and Description
static IndexDiscover	getIndexDiscover(StoragePluginConfig config, GroupScan inScan, org.apache.calcite.rel.RelNode scanRel, Class<? extends IndexDiscover> targetIndexDiscoverClass)

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexDiscoverFactory

public IndexDiscoverFactory()

Method Detail

getIndexDiscover

public static IndexDiscover getIndexDiscover(StoragePluginConfig config,
                                             GroupScan inScan,
                                             org.apache.calcite.rel.RelNode scanRel,
                                             Class<? extends IndexDiscover> targetIndexDiscoverClass)