org.pcollections

Class Empty

java.lang.Object

org.pcollections.Empty

public final class Empty
extends Object

A static utility class for getting empty PCollections backed by the 'default' implementations.

Author:

mtklein

Method Summary

Methods

Modifier and Type	Method and Description
static <E> PBag<E>	bag()
static <K,V> PMap<K,V>	map()
static <E> POrderedSet<E>	orderedSet()
static <E> PQueue<E>	queue()
static <E> PSet<E>	set()
static <E> PStack<E>	stack()
static <E> PVector<E>	vector()

Methods inherited from class java.lang.Object

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

Method Detail

stack

public static <E> PStack<E> stack()

queue

public static <E> PQueue<E> queue()

vector

public static <E> PVector<E> vector()

set

public static <E> PSet<E> set()

orderedSet

public static <E> POrderedSet<E> orderedSet()

bag

public static <E> PBag<E> bag()

map

public static <K,V> PMap<K,V> map()