Class UnmodifiableOrderedMapIterator

    • Method Detail

      • hasNext

        public boolean hasNext()
        Description copied from interface: MapIterator
        Checks to see if there are more entries still to be iterated.
        Specified by:
        hasNext in interface Iterator
        Specified by:
        hasNext in interface MapIterator
        Returns:
        true if the iterator has more elements
      • next

        public Object next()
        Description copied from interface: MapIterator
        Gets the next key from the Map.
        Specified by:
        next in interface Iterator
        Specified by:
        next in interface MapIterator
        Returns:
        the next key in the iteration
      • getKey

        public Object getKey()
        Description copied from interface: MapIterator
        Gets the current key, which is the key returned by the last call to next().
        Specified by:
        getKey in interface MapIterator
        Returns:
        the current key
      • getValue

        public Object getValue()
        Description copied from interface: MapIterator
        Gets the current value, which is the value associated with the last key returned by next().
        Specified by:
        getValue in interface MapIterator
        Returns:
        the current value
      • setValue

        public Object setValue​(Object value)
        Description copied from interface: MapIterator
        Sets the value associated with the current key (optional operation).
        Specified by:
        setValue in interface MapIterator
        Parameters:
        value - the new value
        Returns:
        the previous value
      • remove

        public void remove()
        Description copied from interface: MapIterator
        Removes the last returned key from the underlying Map (optional operation).

        This method can be called once per call to next().

        Specified by:
        remove in interface Iterator
        Specified by:
        remove in interface MapIterator