org.apache.commons.classscan.util
Class ReadOnlySet<V>

java.lang.Object
  org.apache.commons.classscan.util.ReadOnlySet<V>

Type Parameters:

V - The contained type

All Implemented Interfaces:

Iterable<V>, Collection<V>, Set<V>

Direct Known Subclasses:

ResolveSet

public class ReadOnlySet<V>
extends Object
implements Set<V>

Set of immutable instances.

Field Summary

protected V[]

values

Constructor Summary

protected	ReadOnlySet() Subclasses may use this constructor to delay initialization of values.
	ReadOnlySet(V[] values)

Method Summary

boolean	add(V e)
boolean	addAll(Collection<? extends V> c)
void	clear()
boolean	contains(Object o)
boolean	containsAll(Collection<?> collection)
boolean	isEmpty()
Iterator<V>	iterator()
boolean	remove(Object e)
boolean	removeAll(Collection<?> c)
boolean	retainAll(Collection<?> c)
protected void	setValues(V[] values)
int	size()
Object[]	toArray()
<T> T[]	toArray(T[] a)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Set

equals, hashCode

Field Detail

values

protected V[] values

Constructor Detail

ReadOnlySet

public ReadOnlySet(V[] values)

ReadOnlySet

protected ReadOnlySet()

Subclasses may use this constructor to delay initialization of values. The derived class must call setValues before general use.

Method Detail

setValues

protected void setValues(V[] values)

Parameters:

values - The array to view

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<V>

Specified by:

contains in interface Set<V>

containsAll

public boolean containsAll(Collection<?> collection)

Specified by:

containsAll in interface Collection<V>

Specified by:

containsAll in interface Set<V>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<V>

Specified by:

isEmpty in interface Set<V>

iterator

public Iterator<V> iterator()

Specified by:

iterator in interface Iterable<V>

Specified by:

iterator in interface Collection<V>

Specified by:

iterator in interface Set<V>

size

public int size()

Specified by:

size in interface Collection<V>

Specified by:

size in interface Set<V>

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection<V>

Specified by:

toArray in interface Set<V>

toArray

public <T> T[] toArray(T[] a)

Specified by:

toArray in interface Collection<V>

Specified by:

toArray in interface Set<V>

add

public final boolean add(V e)

Specified by:

add in interface Collection<V>

Specified by:

add in interface Set<V>

addAll

public final boolean addAll(Collection<? extends V> c)

Specified by:

addAll in interface Collection<V>

Specified by:

addAll in interface Set<V>

clear

public final void clear()

Specified by:

clear in interface Collection<V>

Specified by:

clear in interface Set<V>

remove

public final boolean remove(Object e)

Specified by:

remove in interface Collection<V>

Specified by:

remove in interface Set<V>

removeAll

public final boolean removeAll(Collection<?> c)

Specified by:

removeAll in interface Collection<V>

Specified by:

removeAll in interface Set<V>

retainAll

public final boolean retainAll(Collection<?> c)

Specified by:

retainAll in interface Collection<V>

Specified by:

retainAll in interface Set<V>