Package uk.ac.ebi.utils.collections

Class TypeCastCollection<T>

java.lang.Object

uk.ac.ebi.utils.collections.TypeCastCollection<T>

Type Parameters:

T - the target type for the collection.

All Implemented Interfaces:

Iterable<T>, Collection<T>

public class TypeCastCollection<T>
extends Object
implements Collection<T>

Allows to type-cast the collection of super-type T1 into the sub-type T (i.e., T extends T1), which is not permitted by the Java generics. The class is simply the adapter pattern wrapping the converted collection. date: Jul 29, 2008

Author:

brandizi

Field Summary

Fields

Modifier and Type	Field	Description
protected final Collection<? super T>	base

Constructor Summary

Constructors

Constructor	Description
TypeCastCollection(Collection<? super T> base)

Method Summary

Modifier and Type	Method	Description
boolean	add(T o)
boolean	addAll(Collection<? extends T> c)
void	clear()
boolean	contains(Object o)
boolean	containsAll(Collection<?> c)
boolean	isEmpty()
Iterator<T>	iterator()
boolean	remove(Object o)
boolean	removeAll(Collection<?> c)
boolean	retainAll(Collection<?> c)
int	size()
Object[]	toArray()
<TA> TA[]	toArray(TA[] 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.Collection

equals, hashCode, parallelStream, removeIf, spliterator, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Field Details

base

protected final Collection<? super T> base

Constructor Details

TypeCastCollection

public TypeCastCollection(Collection<? super T> base)

Method Details

add

public boolean add(T o)

Specified by:

add in interface Collection<T>

addAll

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

Specified by:

addAll in interface Collection<T>

clear

public void clear()

Specified by:

clear in interface Collection<T>

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<T>

containsAll

public boolean containsAll(Collection<?> c)

Specified by:

containsAll in interface Collection<T>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<T>

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in interface Iterable<T>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<T>

removeAll

public boolean removeAll(Collection<?> c)

Specified by:

removeAll in interface Collection<T>

retainAll

public boolean retainAll(Collection<?> c)

Specified by:

retainAll in interface Collection<T>

size

public int size()

Specified by:

size in interface Collection<T>

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection<T>

toArray

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

Specified by:

toArray in interface Collection<T>