edu.umass.cs.mallet.base.util.search

Class AStarNode.NextNodeIterator

java.lang.Object

edu.umass.cs.mallet.base.util.search.SearchNode.NextNodeIterator

edu.umass.cs.mallet.base.util.search.AStarNode.NextNodeIterator

All Implemented Interfaces:

Iterator

Enclosing class:

AStarNode

public class AStarNode.NextNodeIterator
extends SearchNode.NextNodeIterator

Iterator over new A* search nodes generated by state transitions from this node's state.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NextNodeIterator()

Method Summary

Modifier and Type	Method and Description
SearchNode	nextNode() The search tree node for the next state reached from the current state.

Methods inherited from class edu.umass.cs.mallet.base.util.search.SearchNode.NextNodeIterator

cost, getStateIter, hasNext, next, remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

NextNodeIterator

protected NextNodeIterator()

Method Detail

nextNode

public SearchNode nextNode()

Description copied from class: SearchNode.NextNodeIterator

The search tree node for the next state reached from the current state.

Overrides:

nextNode in class SearchNode.NextNodeIterator

Returns:

a new search tree node