cascading.lingual.optiq
Class CascadingTableAccessRel

java.lang.Object
  org.eigenbase.rel.AbstractRelNode
      org.eigenbase.rel.TableAccessRelBase
          cascading.lingual.optiq.CascadingTableAccessRel

All Implemented Interfaces:

Cloneable, org.eigenbase.rel.RelNode, org.eigenbase.relopt.RelOptNode

public class CascadingTableAccessRel
extends org.eigenbase.rel.TableAccessRelBase

Field Summary

Fields inherited from class org.eigenbase.rel.TableAccessRelBase

table

Fields inherited from class org.eigenbase.rel.AbstractRelNode

digest, id, rowType, traitSet

Constructor Summary

CascadingTableAccessRel(org.eigenbase.relopt.RelOptCluster cluster, org.eigenbase.relopt.RelOptTable table, String name, String identifier)

Method Summary

PlatformBroker	getPlatformBroker()
double	getRows()
boolean	isUseFullName()
void	register(org.eigenbase.relopt.RelOptPlanner planner)
static void	registerRules(org.eigenbase.relopt.RelOptPlanner planner)
Branch	visitChild(cascading.lingual.optiq.Stack stack) Called after the best plan has been found.

Methods inherited from class org.eigenbase.rel.TableAccessRelBase

computeSelfCost, deriveRowType, explainTerms, getCollationList, getTable, isKey, project

Methods inherited from class org.eigenbase.rel.AbstractRelNode

childrenAccept, collectVariablesSet, collectVariablesUsed, computeDigest, copy, explain, getChildExps, getCluster, getConvention, getCorrelVariable, getDescription, getDigest, getExpectedInputRowType, getId, getInput, getInputs, getOrCreateCorrelVariable, getQuery, getRelTypeName, getRowType, getTraitSet, getVariablesStopped, isDistinct, isValid, onRegister, recomputeDigest, registerCorrelVariable, replaceInput, setCorrelVariable, sole, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eigenbase.rel.RelNode

childrenAccept, collectVariablesSet, collectVariablesUsed, computeSelfCost, copy, explain, getChildExps, getCollationList, getConvention, getCorrelVariable, getExpectedInputRowType, getInput, getInputs, getOrCreateCorrelVariable, getQuery, getRelTypeName, getRowType, getTable, getVariablesStopped, isDistinct, isKey, isValid, onRegister, recomputeDigest, registerCorrelVariable, replaceInput, setCorrelVariable

Methods inherited from interface org.eigenbase.relopt.RelOptNode

getCluster, getDescription, getDigest, getId, getTraitSet

Constructor Detail

CascadingTableAccessRel

public CascadingTableAccessRel(org.eigenbase.relopt.RelOptCluster cluster,
                               org.eigenbase.relopt.RelOptTable table,
                               String name,
                               String identifier)

Method Detail

register

public void register(org.eigenbase.relopt.RelOptPlanner planner)

Specified by:

register in interface org.eigenbase.rel.RelNode

Overrides:

register in class org.eigenbase.rel.AbstractRelNode

registerRules

public static void registerRules(org.eigenbase.relopt.RelOptPlanner planner)

visitChild

public Branch visitChild(cascading.lingual.optiq.Stack stack)

Called after the best plan has been found. Converts this node, and its children, into an assembly. Implementor holds state.

getPlatformBroker

public PlatformBroker getPlatformBroker()

isUseFullName

public boolean isUseFullName()

getRows

public double getRows()

Specified by:

getRows in interface org.eigenbase.rel.RelNode

Overrides:

getRows in class org.eigenbase.rel.TableAccessRelBase