org.eigenbase.relopt
Class RelOptListener.RuleAttemptedEvent

java.lang.Object
  java.util.EventObject
      org.eigenbase.relopt.RelOptListener.RelEvent
          org.eigenbase.relopt.RelOptListener.RuleEvent
              org.eigenbase.relopt.RelOptListener.RuleAttemptedEvent

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

RelOptListener.RuleProductionEvent

Enclosing interface:

RelOptListener

public static class RelOptListener.RuleAttemptedEvent
extends RelOptListener.RuleEvent

See Also:

Serialized Form

Field Summary

private boolean

before

Fields inherited from class java.util.EventObject

source

Constructor Summary

RelOptListener.RuleAttemptedEvent(Object eventSource, RelNode rel, RelOptRuleCall ruleCall, boolean before)

Method Summary

boolean

isBefore()

Methods inherited from class org.eigenbase.relopt.RelOptListener.RuleEvent

getRuleCall

Methods inherited from class org.eigenbase.relopt.RelOptListener.RelEvent

getRel

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

before

private final boolean before

Constructor Detail

RelOptListener.RuleAttemptedEvent

public RelOptListener.RuleAttemptedEvent(Object eventSource,
                                         RelNode rel,
                                         RelOptRuleCall ruleCall,
                                         boolean before)

Method Detail

isBefore

public boolean isBefore()