com.tangosol.util
Class SortedEnumerator

java.lang.Object
  com.tangosol.util.Base
      com.tangosol.util.SimpleEnumerator
          com.tangosol.util.SortedEnumerator

All Implemented Interfaces:

Enumeration, Iterator

public class SortedEnumerator
extends SimpleEnumerator

Sorts the contents of the passed enumerator then enumerates those contents.

Version:

1.00, 02/15/99

Author:

Cameron Purdy

Field Summary

Fields inherited from class com.tangosol.util.SimpleEnumerator

m_aoItem, m_fForward, m_iItem, m_ofLimit

Constructor Summary

SortedEnumerator(Enumeration enmr)
Construct a Sorted enumerator.

SortedEnumerator(Iterator iterator)
Construct a Sorted enumerator.

Method Summary

static Object[]	toArray(Enumeration enmr) Return the contents of the passed Enumeration as a sorted array.
static Object[]	toArray(Iterator iterator) Return the contents of the passed Iterator as a sorted array.

Methods inherited from class com.tangosol.util.SimpleEnumerator

hasMoreElements, hasNext, next, nextElement, remove, toArray, toArray, toArray, toArray

Constructor Detail

SortedEnumerator

public SortedEnumerator(Enumeration enmr)

Construct a Sorted enumerator.

Parameters:

enmr - the Enumeration that needs to be sorted

SortedEnumerator

public SortedEnumerator(Iterator iterator)

Construct a Sorted enumerator.

Parameters:

iterator - the Iterator that needs to be sorted

Method Detail

toArray

public static Object[] toArray(Enumeration enmr)

Return the contents of the passed Enumeration as a sorted array.

Parameters:

enmr - an Enumeration of potentially unsorted objects

Returns:

an array of sorted objects

toArray

public static Object[] toArray(Iterator iterator)

Return the contents of the passed Iterator as a sorted array.

Parameters:

iterator - an Iterator of potentially unsorted objects

Returns:

an array of sorted objects