Semanticize.EmptyChecker

java.lang.Object

org.javacc.parser.Semanticize.EmptyChecker

All Implemented Interfaces:: TreeWalkerOp

Enclosing class:: Semanticize

private static class Semanticize.EmptyChecker extends Object implements TreeWalkerOp

Field Summary

Fields

Modifier and Type

Field

Description

private final Context

context
Constructor Summary

Constructors

Modifier

Constructor

Description

private

EmptyChecker(Context context)
Method Summary

Modifier and Type

Method

Description

void

action(Expansion e)

When a node is visited, this method is invoked with the node as parameter.

boolean

goDeeper(Expansion e)

When called at a particular node, this specifies to the tree walker if it should visit more nodes under this node.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- context
  
  private final Context context
Constructor Details
- EmptyChecker
  
  private EmptyChecker(Context context)
Method Details
- goDeeper
  
  public boolean goDeeper(Expansion e)
  
  Description copied from interface: TreeWalkerOp
  
  When called at a particular node, this specifies to the tree walker if it should visit more nodes under this node.
  
  Specified by:
  
  goDeeper in interface TreeWalkerOp
- action
  
  public void action(Expansion e)
  
  Description copied from interface: TreeWalkerOp
  
  When a node is visited, this method is invoked with the node as parameter.
  
  Specified by:
  
  action in interface TreeWalkerOp