com.tangosol.util
Class CollectionHelper

java.lang.Object
  com.tangosol.util.CollectionHelper

public abstract class CollectionHelper
extends Object

This abstract class contains helper functions for manipulating collections and enumerations.

Version:

1.00, 04/25/00

Author:

Pat McNerthney

Constructor Summary

CollectionHelper()

Method Summary

static Collection	convert(Collection colOriginal, Converter converter) Convert a collection from one set of objects to a new set of objects.
static Enumeration	convert(Enumeration enmr, Converter converter) Convert an Enumeration from one set of objects to a new set of objects.
static Iterator	convert(Iterator iter, Converter converter) Convert an Iterator from one set of objects to a new set of objects.

Constructor Detail

CollectionHelper

public CollectionHelper()

Method Detail

convert

public static Collection convert(Collection colOriginal,
                                 Converter converter)

Convert a collection from one set of objects to a new set of objects.

Parameters:

colOriginal - the orignal collection of objects

converter - an object which will perform the conversion of elements of the collection

Returns:

the converted collection

convert

public static Iterator convert(Iterator iter,
                               Converter converter)

Convert an Iterator from one set of objects to a new set of objects.

Parameters:

iter - the orignal Iterator of objects

converter - an object which will perform the conversion

Returns:

the converted Iterator

convert

public static Enumeration convert(Enumeration enmr,
                                  Converter converter)

Convert an Enumeration from one set of objects to a new set of objects.

Parameters:

enmr - the orignal Enumeration of objects

converter - an object which will perform the conversion

Returns:

the converted Enumeration