Package org.ruivieira.oresme

Class CollectionUtils

java.lang.Object

org.ruivieira.oresme.CollectionUtils

public class CollectionUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
CollectionUtils()

Method Summary

Modifier and Type	Method	Description
static <E> java.util.List<java.util.List<E>>	chunk(java.util.List<E> data, int chunkSize)	Divides a list into sublists of size chunkSize
static <E> java.util.List<E>	head(java.util.List<E> data, int n)
static java.lang.String	pprint(double[][] data)
static <E> java.util.List<E>	tail(java.util.List<E> data, int n)

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionUtils

public CollectionUtils()

Method Detail

tail

public static <E> java.util.List<E> tail(java.util.List<E> data,
                                         int n)

head

public static <E> java.util.List<E> head(java.util.List<E> data,
                                         int n)

pprint

public static java.lang.String pprint(double[][] data)

chunk

public static <E> java.util.List<java.util.List<E>> chunk(java.util.List<E> data,
                                                          int chunkSize)

Divides a list into sublists of size chunkSize

Parameters:

data - Original List

chunkSize - The sublist size

Returns:

A List of Lists.