saffron.opt
Class VolcanoPlanner.DeferringRuleCall

java.lang.Object
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  +--saffron.opt.RuleCall
        |
        +--saffron.opt.VolcanoPlanner.DeferringRuleCall

Enclosing class:

VolcanoPlanner

private static class VolcanoPlanner.DeferringRuleCall

extends RuleCall

A rule call which defers its actions. Whereas RuleCall invokes the rule when it finds a match, a DeferringRuleCall creates a RuleMatch which can be invoked later.

Field Summary

Fields inherited from class saffron.opt.RuleCall

operand0, rels, rule

Constructor Summary

(package private)

VolcanoPlanner.DeferringRuleCall(Operand operand)

Method Summary

protected void

onMatch() Rather than invoking the rule (as the base method does), creates a RuleMatch which can be invoked later.

Methods inherited from class saffron.opt.RuleCall

getPlanner, getRule, match, transformTo

Methods inherited from class java.lang.Object

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

Constructor Detail

VolcanoPlanner.DeferringRuleCall

VolcanoPlanner.DeferringRuleCall(Operand operand)

Method Detail

onMatch

protected void onMatch()

Rather than invoking the rule (as the base method does), creates a RuleMatch which can be invoked later.

Overrides:

onMatch in class RuleCall