serp.util
Class LookaheadIterator.ItrValue

java.lang.Object
  |
  +--serp.util.LookaheadIterator.ItrValue

Enclosing class:

LookaheadIterator

public static class LookaheadIterator.ItrValue

extends Object

This struct holds information about an item to return from the iterator. Instances can be modified directly to change the value that will be returned from iteration or to mark it invalid.

Field Summary

boolean	valid If true, the above item is valid; if false, it is not and will be skipped during iteration.
Object	value The item to return during iteration.

Constructor Summary

LookaheadIterator.ItrValue()

Methods inherited from class java.lang.Object

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

Field Detail

value

public Object value

The item to return during iteration.

valid

public boolean valid

If true, the above item is valid; if false, it is not and will be skipped during iteration.

Constructor Detail

LookaheadIterator.ItrValue

public LookaheadIterator.ItrValue()