Package org.apache.drill.exec.planner.index

Class CollationContext

java.lang.Object

org.apache.drill.exec.planner.index.CollationContext

public class CollationContext
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
final Map<LogicalExpression,org.apache.calcite.rel.RelFieldCollation>	collationMap
final List<org.apache.calcite.rel.RelFieldCollation>	relFieldCollations

Constructor Summary

Constructors

Constructor	Description
CollationContext(Map<LogicalExpression,org.apache.calcite.rel.RelFieldCollation> collationMap, List<org.apache.calcite.rel.RelFieldCollation> relFieldCollations)

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

collationMap

public final Map<LogicalExpression,org.apache.calcite.rel.RelFieldCollation> collationMap

relFieldCollations

public final List<org.apache.calcite.rel.RelFieldCollation> relFieldCollations

Constructor Details

CollationContext

public CollationContext(Map<LogicalExpression,org.apache.calcite.rel.RelFieldCollation> collationMap,
 List<org.apache.calcite.rel.RelFieldCollation> relFieldCollations)