Package org.apache.calcite.sql2rel

Class RelDecorrelator.CorelMapBuilder

java.lang.Object

org.apache.calcite.rel.RelShuttleImpl

org.apache.calcite.rel.RelHomogeneousShuttle

org.apache.calcite.sql2rel.RelDecorrelator.CorelMapBuilder

All Implemented Interfaces:

RelShuttle

Enclosing class:

RelDecorrelator

public static class RelDecorrelator.CorelMapBuilder
extends RelHomogeneousShuttle

Builds a RelDecorrelator.CorelMap.

Field Summary

Fields inherited from class org.apache.calcite.rel.RelShuttleImpl

stack

Constructor Summary

Constructors

Constructor	Description
CorelMapBuilder()

Method Summary

Modifier and Type	Method	Description
RelDecorrelator.CorelMap	build(RelNode... rels)	Creates a CorelMap by iterating over a RelNode tree.
RelNode	visit(RelNode other)
protected RelNode	visitChild(RelNode parent, int i, RelNode input)	Visits a particular child of a parent.

Methods inherited from class org.apache.calcite.rel.RelHomogeneousShuttle

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class org.apache.calcite.rel.RelShuttleImpl

visitChildren

Methods inherited from class java.lang.Object

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

Constructor Details

CorelMapBuilder

public CorelMapBuilder()

Method Details

build

public RelDecorrelator.CorelMap build(RelNode... rels)

Creates a CorelMap by iterating over a RelNode tree.

visit

public RelNode visit(RelNode other)

Specified by:

visit in interface RelShuttle

Overrides:

visit in class RelShuttleImpl

visitChild

protected RelNode visitChild(RelNode parent,
 int i,
 RelNode input)

Description copied from class: RelShuttleImpl

Visits a particular child of a parent.

Overrides:

visitChild in class RelShuttleImpl