net.sf.saxon.om

Class SingletonSet<T>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<T>

net.sf.saxon.om.SingletonSet<T>

Type Parameters:

T - the type of the member

All Implemented Interfaces:

Iterable<T>, Collection<T>, Set<T>

public class SingletonSet<T>
extends AbstractSet<T>

A set with exactly one (non-null) member

Constructor Summary

Constructors

Constructor and Description
SingletonSet(T e)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	contains(Object o)
Iterator<T>	iterator()
int	size()

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

Methods inherited from class java.util.AbstractCollection

add, addAll, clear, containsAll, isEmpty, remove, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Set

add, addAll, clear, containsAll, isEmpty, remove, retainAll, toArray, toArray

Constructor Detail

SingletonSet

public SingletonSet(T e)

Method Detail

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in interface Set<T>

Specified by:

iterator in class AbstractCollection<T>

size

public int size()

Specified by:

size in interface Collection<T>

Specified by:

size in interface Set<T>

Specified by:

size in class AbstractCollection<T>

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<T>

Specified by:

contains in interface Set<T>

Overrides:

contains in class AbstractCollection<T>