Package org.apache.commons.math.util

Class OpenIntToDoubleHashMap.Iterator

  • Enclosing class:
    OpenIntToDoubleHashMap
    public class OpenIntToDoubleHashMap.Iterator
extends java.lang.Object
    Iterator class for the map.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void advance()
      Advance iterator one step further.
      boolean hasNext()
      Check if there is a next element in the map.
      int key()
      Get the key of current entry.
      double value()
      Get the value of current entry.

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • hasNext

        public boolean hasNext()
        Check if there is a next element in the map.
        Returns:
        true if there is a next element

      • key

        public int key()
        throws java.util.ConcurrentModificationException,
               java.util.NoSuchElementException
        Get the key of current entry.
        Returns:
        key of current entry
        Throws:
        java.util.ConcurrentModificationException - if the map is modified during iteration
        java.util.NoSuchElementException - if there is no element left in the map

      • value

        public double value()
             throws java.util.ConcurrentModificationException,
                    java.util.NoSuchElementException
        Get the value of current entry.
        Returns:
        value of current entry
        Throws:
        java.util.ConcurrentModificationException - if the map is modified during iteration
        java.util.NoSuchElementException - if there is no element left in the map

      • advance

        public void advance()
             throws java.util.ConcurrentModificationException,
                    java.util.NoSuchElementException
        Advance iterator one step further.
        Throws:
        java.util.ConcurrentModificationException - if the map is modified during iteration
        java.util.NoSuchElementException - if there is no element left in the map