at.chrl.nutils.interfaces

Interface INestedCollection<C extends Collection<E>,E>

Type Parameters:

C - Subtype of nested collection with E elements

E - Type of elements in the nested collection

All Superinterfaces:

Collection<E>, Iterable<E>

public interface INestedCollection<C extends Collection<E>,E>
extends Collection<E>

Author:

Vinzynth

Method Summary

Modifier and Type	Method and Description
default boolean	add(E e)
default boolean	addAll(Collection<? extends E> c)
default void	clear()
default boolean	contains(Object o)
default boolean	containsAll(Collection<?> c)
C	getNestedCollection() returns nested collection of type C
default boolean	isEmpty()
default Iterator<E>	iterator()
default boolean	remove(Object o)
default boolean	removeAll(Collection<?> c)
default boolean	retainAll(Collection<?> c)
default int	size()
default Object[]	toArray()
default <T> T[]	toArray(T[] a)

Methods inherited from interface java.util.Collection

equals, hashCode, parallelStream, removeIf, spliterator, stream

Methods inherited from interface java.lang.Iterable

forEach

Method Detail

getNestedCollection

C getNestedCollection()

returns nested collection of type C

Returns:

nested collection

See Also:

java.util.Collection}, INestedCollection}

size

default int size()

Specified by:

size in interface Collection<E>

See Also:

Collection.size()

isEmpty

default boolean isEmpty()

Specified by:

isEmpty in interface Collection<E>

See Also:

Collection.isEmpty()

contains

default boolean contains(Object o)

Specified by:

contains in interface Collection<E>

See Also:

Collection.contains(java.lang.Object)

iterator

default Iterator<E> iterator()

Specified by:

iterator in interface Collection<E>

Specified by:

iterator in interface Iterable<E>

See Also:

Collection.iterator()

toArray

default Object[] toArray()

Specified by:

toArray in interface Collection<E>

See Also:

Collection.toArray()

toArray

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

Specified by:

toArray in interface Collection<E>

See Also:

Collection.toArray(java.lang.Object[])

add

default boolean add(E e)

Specified by:

add in interface Collection<E>

See Also:

Collection.add(java.lang.Object)

remove

default boolean remove(Object o)

Specified by:

remove in interface Collection<E>

See Also:

Collection.remove(java.lang.Object)

containsAll

default boolean containsAll(Collection<?> c)

Specified by:

containsAll in interface Collection<E>

See Also:

Collection.containsAll(java.util.Collection)

addAll

default boolean addAll(Collection<? extends E> c)

Specified by:

addAll in interface Collection<E>

See Also:

Collection.addAll(java.util.Collection)

removeAll

default boolean removeAll(Collection<?> c)

Specified by:

removeAll in interface Collection<E>

See Also:

Collection.removeAll(java.util.Collection)

retainAll

default boolean retainAll(Collection<?> c)

Specified by:

retainAll in interface Collection<E>

See Also:

Collection.retainAll(java.util.Collection)

clear

default void clear()

Specified by:

clear in interface Collection<E>

See Also:

Collection.clear()