Method Detail

• mapIterator

  MapIterator<K,V> mapIterator()

  Obtains a MapIterator over the map.

  A map iterator is an efficient way of iterating over maps. There is no need to access the entry set or use Map Entry objects.

   IterableMap
                            
                               map = new HashedMap
                              
                                (); MapIterator
                                
                                   it = map.mapIterator(); while (it.hasNext()) { String key = it.next(); Integer value = it.getValue(); it.setValue(value + 1); } 
                                
                              
                            

  Returns:

  a map iterator