com.github.fge.grappa.transform.process

Class UnusedLabelsRemover

java.lang.Object

com.github.fge.grappa.transform.process.UnusedLabelsRemover

All Implemented Interfaces:

RuleMethodProcessor

public final class UnusedLabelsRemover
extends Object
implements RuleMethodProcessor

Removes all unused labels.

Constructor Summary

Constructors

Constructor and Description
UnusedLabelsRemover()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	appliesTo(ParserClassNode classNode, RuleMethod method)
void	process(ParserClassNode classNode, RuleMethod method)

Methods inherited from class java.lang.Object

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

Constructor Detail

UnusedLabelsRemover

public UnusedLabelsRemover()

Method Detail

appliesTo

public boolean appliesTo(@Nonnull
                ParserClassNode classNode,
                @Nonnull
                RuleMethod method)

Specified by:

appliesTo in interface RuleMethodProcessor

process

public void process(@Nonnull
           ParserClassNode classNode,
           @Nonnull
           RuleMethod method)
             throws Exception

Specified by:

process in interface RuleMethodProcessor

Throws:

Exception