Class ArrayIterator

  • All Implemented Interfaces:
    java.util.Iterator<java.lang.Object>

    public class ArrayIterator
    extends java.lang.Object
    implements java.util.Iterator<java.lang.Object>
    Iterator for an array so I don't have to copy the array to a List just to make it implement Iterator.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected java.lang.Object array  
      protected int i
      Index into the data array
      protected int n
      Arrays are fixed size; precompute.
    • Constructor Summary

      Constructors 
      Constructor Description
      ArrayIterator​(java.lang.Object array)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean hasNext()  
      java.lang.Object 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

      • i

        protected int i
        Index into the data array
      • array

        protected java.lang.Object array
      • n

        protected int n
        Arrays are fixed size; precompute.
    • Constructor Detail

      • ArrayIterator

        public ArrayIterator​(java.lang.Object array)
    • Method Detail

      • hasNext

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

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

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