Package eu.bandm.tools.umod.runtime

Class CheckedSet<T>

java.lang.Object

eu.bandm.tools.umod.runtime.CheckedSet<T>

All Implemented Interfaces:

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

public class CheckedSet<T>
extends Object
implements Set<T>, Serializable

Implements a Set which is strict in all its elements. The implementation is done by delegation to some peer object from a predefined java runtime class. The kind of implementation (tree set or hash set) can be selected by a parameter to the constructor.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	CheckedSet.implementations

Field Summary

Fields

Modifier and Type	Field	Description
protected Set<T>	peer

Constructor Summary

Constructors

Constructor	Description
CheckedSet()
CheckedSet(CheckedSet.implementations implementation)
CheckedSet(Set<? extends T> prototype)

Method Summary

Modifier and Type	Method	Description
boolean	add(T t)
boolean	addAll(Collection<? extends T> c)
SortedSet<T>	asSorted()	Returns a sorted, unmodifiable view IFF the backing peer is a sorted set.
static <T> CheckedSet<T>	check(Set<? extends T> prototype)
void	clear()
boolean	contains(Object o)
boolean	containsAll(Collection<?> c)
boolean	equals(Object o)
int	hashCode()
boolean	isEmpty()
Iterator<T>	iterator()
boolean	remove(Object o)
boolean	removeAll(Collection<?> c)
boolean	retainAll(Collection<?> c)
static <T> CheckedSet<T>	singleton(T x)
int	size()
Object[]	toArray()
<T> T[]	toArray(T[] a)
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.Set

spliterator

Field Details

peer

protected Set<T> peer

Constructor Details

CheckedSet

public CheckedSet()

CheckedSet

public CheckedSet(CheckedSet.implementations implementation)

CheckedSet

public CheckedSet(Set<? extends T> prototype)

Method Details

check

public static <T> CheckedSet<T> check(Set<? extends T> prototype)

toString

public String toString()

Overrides:

toString in class Object

asSorted

public SortedSet<T> asSorted()

Returns a sorted, unmodifiable view IFF the backing peer is a sorted set. This is currently only the case when the implementstion has been explicitly seelected as tree on creation.

Throws:

UnsupportedOperationException - if the backing peer does not offer a sorted view.

add

public boolean add(T t)

Specified by:

add in interface Collection<T>

Specified by:

add in interface Set<T>

addAll

public boolean addAll(Collection<? extends T> c)

Specified by:

addAll in interface Collection<T>

Specified by:

addAll in interface Set<T>

clear

public void clear()

Specified by:

clear in interface Collection<T>

Specified by:

clear in interface Set<T>

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<T>

Specified by:

contains in interface Set<T>

containsAll

public boolean containsAll(Collection<?> c)

Specified by:

containsAll in interface Collection<T>

Specified by:

containsAll in interface Set<T>

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection<T>

Specified by:

equals in interface Set<T>

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<T>

Specified by:

hashCode in interface Set<T>

Overrides:

hashCode in class Object

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<T>

Specified by:

isEmpty in interface Set<T>

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface Set<T>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<T>

Specified by:

remove in interface Set<T>

removeAll

public boolean removeAll(Collection<?> c)

Specified by:

removeAll in interface Collection<T>

Specified by:

removeAll in interface Set<T>

retainAll

public boolean retainAll(Collection<?> c)

Specified by:

retainAll in interface Collection<T>

Specified by:

retainAll in interface Set<T>

size

public int size()

Specified by:

size in interface Collection<T>

Specified by:

size in interface Set<T>

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection<T>

Specified by:

toArray in interface Set<T>

toArray

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

Specified by:

toArray in interface Collection<T>

Specified by:

toArray in interface Set<T>

singleton

public static <T> CheckedSet<T> singleton(T x)