com.helger.commons.collection.ext

Interface ICommonsOrderedSet<ELEMENTTYPE>

All Superinterfaces:

Collection<ELEMENTTYPE>, ICloneable<ICommonsSet<ELEMENTTYPE>>, ICommonsCollection<ELEMENTTYPE>, ICommonsSet<ELEMENTTYPE>, Iterable<ELEMENTTYPE>, Serializable, Set<ELEMENTTYPE>

All Known Implementing Classes:

CommonsLinkedHashSet

public interface ICommonsOrderedSet<ELEMENTTYPE>
extends ICommonsSet<ELEMENTTYPE>

Method Summary

Modifier and Type	Method and Description
default <T> ICommonsOrderedSet<T>	createInstance() Create a new empty set.
ICommonsOrderedSet<ELEMENTTYPE>	getClone()
default ELEMENTTYPE	getFirst()
default ELEMENTTYPE	getLast()

Methods inherited from interface com.helger.commons.collection.ext.ICommonsSet

getAll, getAllInstanceOf, getAllMapped, getAllMapped, getAsUnmodifiable

Methods inherited from interface java.util.Set

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, spliterator, toArray, toArray

Methods inherited from interface com.helger.commons.collection.ext.ICommonsCollection

addAll, addAll, addAll, addAll, addAllMapped, addAllMapped, addIf, addIfNotNull, containsAny, containsNone, containsOnly, findAll, findAll, findAllInstanceOf, findAllMapped, findAllMapped, findAllMapped, findAllMapped, findFirst, findFirst, findFirstMapped, findFirstMapped, getAtIndex, getAtIndex, getAtIndex, getAtIndex, getAtIndexMapped, getAtIndexMapped, getCopyAsList, getCount, getSorted, isNotEmpty, iterator2, removeAll, set, setAll, setAll

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Method Detail

createInstance

@Nonnull
 @ReturnsMutableCopy
default <T> ICommonsOrderedSet<T> createInstance()

Description copied from interface: ICommonsSet

Create a new empty set. Overwrite this if you don't want to use CommonsHashSet.

Specified by:

createInstance in interface ICommonsSet<ELEMENTTYPE>

Type Parameters:

T - Set element type

Returns:

A new empty set. Never null.

getFirst

@Nullable
default ELEMENTTYPE getFirst()

getLast

@Nullable
default ELEMENTTYPE getLast()

getClone

@Nonnull
 @ReturnsMutableCopy
ICommonsOrderedSet<ELEMENTTYPE> getClone()

Specified by:

getClone in interface ICloneable<ICommonsSet<ELEMENTTYPE>>

Returns:

A 100% deep-copy of the implementing class.