Package cc.mallet.util.search

Class SearchNode.NextNodeIterator

  • All Implemented Interfaces:
    java.util.Iterator
    Direct Known Subclasses:
    AStarNode.NextNodeIterator
    Enclosing class:
    SearchNode
    public class SearchNode.NextNodeIterator
extends java.lang.Object
implements java.util.Iterator
    This iterator generates search nodes that refer to the states reachable from the state pertaining to a this search node.

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected NextNodeIterator()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      double cost()
      The cost associated to the transition from the previous state to this state.
      protected SearchState.NextStateIterator getStateIter()  
      boolean hasNext()  
      java.lang.Object next()  
      SearchNode nextNode()
      The search tree node for the next state reached from the current state.
      void 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

      • hasNext

        public boolean hasNext()
        Specified by:
        hasNext in interface java.util.Iterator

      • next

        public java.lang.Object next()
        Specified by:
        next in interface java.util.Iterator

      • nextNode

        public SearchNode nextNode()
        The search tree node for the next state reached from the current state.
        Returns:
        a new search tree node

      • cost

        public double cost()
        The cost associated to the transition from the previous state to this state.
        Returns:
        the cost

      • remove

        public void remove()
        Specified by:
        remove in interface java.util.Iterator