Class IList.Iter

  • All Implemented Interfaces:
    java.util.Iterator<E>
    Enclosing class:
    IList<E>

    class IList.Iter
    extends java.lang.Object
    implements java.util.Iterator<E>
    Iterator supports forward and reverse iteration.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      (package private) boolean forward
      true if iterator moves forward
      (package private) int index
      current index
      (package private) int remove
      index where element will be removed if remove() is called
    • Constructor Summary

      Constructors 
      Constructor Description
      Iter​(boolean forward)
      Constructor.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean hasNext()  
      E next()  
      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
    • Field Detail

      • forward

        boolean forward
        true if iterator moves forward
      • index

        int index
        current index
      • remove

        int remove
        index where element will be removed if remove() is called
    • Constructor Detail

      • Iter

        public Iter​(boolean forward)
        Constructor.
        Parameters:
        forward - true for forward access
    • Method Detail

      • hasNext

        public boolean hasNext()
        Specified by:
        hasNext in interface java.util.Iterator<E>
      • next

        public E next()
        Specified by:
        next in interface java.util.Iterator<E>
      • remove

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