org.pcollections
Interface PCollection<E>

Type Parameters:

E -

All Superinterfaces:

Collection<E>, Iterable<E>

All Known Subinterfaces:

PBag<E>, POrderedSet<E>, PQueue<E>, PSequence<E>, PSet<E>, PStack<E>, PVector<E>

All Known Implementing Classes:

AmortizedPQueue, ConsPStack, MapPBag, MapPSet, OrderedPSet, TreePVector

public interface PCollection<E>
extends Collection<E>

An immutable, persistent collection of non-null elements of type E.

Author:

harold

Method Summary

boolean	add(E o) Deprecated.
boolean	addAll(Collection<? extends E> c) Deprecated.
void	clear() Deprecated.
PCollection<E>	minus(Object e)
PCollection<E>	minusAll(Collection<?> list)
PCollection<E>	plus(E e)
PCollection<E>	plusAll(Collection<? extends E> list)
boolean	remove(Object o) Deprecated.
boolean	removeAll(Collection<?> c) Deprecated.
boolean	retainAll(Collection<?> c) Deprecated.

Methods inherited from interface java.util.Collection

contains, containsAll, equals, hashCode, isEmpty, iterator, size, toArray, toArray

Method Detail

plus

PCollection<E> plus(E e)

Parameters:

e - non-null

Returns:

a collection which contains e and all of the elements of this

plusAll

PCollection<E> plusAll(Collection<? extends E> list)

Parameters:

list - contains no null elements

Returns:

a collection which contains all of the elements of list and this

minus

PCollection<E> minus(Object e)

Parameters:

e -

Returns:

this with a single instance of e removed, if e is in this

minusAll

PCollection<E> minusAll(Collection<?> list)

Parameters:

list -

Returns:

this with all elements of list completely removed

add

@Deprecated
boolean add(E o)

Deprecated.

Specified by:

add in interface Collection<E>

remove

@Deprecated
boolean remove(Object o)

Deprecated.

Specified by:

remove in interface Collection<E>

addAll

@Deprecated
boolean addAll(Collection<? extends E> c)

Deprecated.

Specified by:

addAll in interface Collection<E>

removeAll

@Deprecated
boolean removeAll(Collection<?> c)

Deprecated.

Specified by:

removeAll in interface Collection<E>

retainAll

@Deprecated
boolean retainAll(Collection<?> c)

Deprecated.

Specified by:

retainAll in interface Collection<E>

clear

@Deprecated
void clear()

Deprecated.

Specified by:

clear in interface Collection<E>