Package org.hibernate.collection.spi

Class PersistentSortedSet<E>

java.lang.Object

org.hibernate.collection.spi.AbstractPersistentCollection<E>

org.hibernate.collection.spi.PersistentSet<E>

org.hibernate.collection.spi.PersistentSortedSet<E>

All Implemented Interfaces:

Serializable, Iterable<E>, Collection<E>, Set<E>, SortedSet<E>, LazyInitializable, PersistentCollection<E>

@Incubating
public class PersistentSortedSet<E>
extends PersistentSet<E>
implements SortedSet<E>

A persistent wrapper for a SortedSet. Underlying collection is a TreeSet.

Author:

Doug Currie

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.hibernate.collection.spi.AbstractPersistentCollection

AbstractPersistentCollection.AbstractValueDelayedOperation, AbstractPersistentCollection.DelayedOperation<E>, AbstractPersistentCollection.IteratorProxy<E>, AbstractPersistentCollection.LazyInitializationWork<T>, AbstractPersistentCollection.ListIteratorProxy, AbstractPersistentCollection.ListProxy, AbstractPersistentCollection.SetProxy<E>, AbstractPersistentCollection.ValueDelayedOperation<E>

Field Summary

Fields

Modifier and Type	Field	Description
protected Comparator<? super E>	comparator

Fields inherited from class org.hibernate.collection.spi.PersistentSet

set

Fields inherited from class org.hibernate.collection.spi.AbstractPersistentCollection

elementRemoved, UNKNOWN

Constructor Summary

Constructors

Constructor	Description
PersistentSortedSet()	Constructs a PersistentSortedSet.
PersistentSortedSet(SharedSessionContractImplementor session, Comparator<E> comparator)	Constructs a PersistentSortedSet
PersistentSortedSet(SharedSessionContractImplementor session, SortedSet<E> set)	Constructs a PersistentSortedSet

Method Summary

Modifier and Type	Method	Description
Comparator<? super E>	comparator()
E	first()
SortedSet<E>	headSet(E toElement)
E	last()
void	setComparator(Comparator<? super E> comparator)
protected Serializable	snapshot(BasicCollectionPersister persister)
SortedSet<E>	subSet(E fromElement, E toElement)
SortedSet<E>	tailSet(E fromElement)

Methods inherited from class org.hibernate.collection.spi.PersistentSet

add, addAll, clear, contains, containsAll, disassemble, empty, entries, entryExists, equals, equalsSnapshot, getDeletes, getElement, getIndex, getOrphans, getSnapshot, getSnapshotElement, hashCode, initializeEmptyCollection, initializeFromCache, injectLoadedState, isEmpty, isRowUpdatePossible, isSnapshotEmpty, isWrapper, iterator, needsInserting, needsUpdating, remove, removeAll, retainAll, size, toArray, toArray, toString

Methods inherited from class org.hibernate.collection.spi.AbstractPersistentCollection

afterInitialize, afterRowInsert, beforeInitialize, beginRead, clearDirty, clearOperationQueue, dirty, elementByIndex, elementExists, endRead, forceInitialization, getCachedSize, getIdentifier, getKey, getOrphans, getOwner, getQueuedOrphans, getRole, getSession, getSize, getSnapshot, getStoredSnapshot, getValue, hasQueuedOperations, identityRemove, initialize, isClearQueueEnabled, isConnectedToSession, isDirectlyAccessible, isDirty, isElementRemoved, isInitialized, isInitializing, isInverseCollection, isInverseCollectionNoOrphanDelete, isInverseOneToManyOrNoOrphanDelete, isOperationQueueEnabled, isPutQueueEnabled, isUnreferenced, needsRecreate, performQueuedOperations, postAction, preInsert, prepareForPossibleLoadingOutsideTransaction, queuedAdditionIterator, queueOperation, read, readElementByIndex, readElementExistence, readIndexExistence, readSize, replaceQueuedOperationValues, setCurrentSession, setDirectlyAccessible, setInitialized, setOwner, setSnapshot, unsetSession, wasInitialized, write

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 org.hibernate.collection.spi.PersistentCollection

includeInInsert, includeInRecreate, isDirectlyProvidedCollection, isNewlyInstantiated, needsUpdating, render

Methods inherited from interface java.util.Set

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

Methods inherited from interface java.util.SortedSet

spliterator

Field Details

comparator

protected Comparator<? super E> comparator

Constructor Details

PersistentSortedSet

public PersistentSortedSet()

Constructs a PersistentSortedSet. This form needed for SOAP libraries, etc

PersistentSortedSet

public PersistentSortedSet(SharedSessionContractImplementor session,
 Comparator<E> comparator)

Constructs a PersistentSortedSet

Parameters:

session - The session

comparator - The sort comparator

PersistentSortedSet

public PersistentSortedSet(SharedSessionContractImplementor session,
 SortedSet<E> set)

Constructs a PersistentSortedSet

Parameters:

session - The session

set - The underlying set data

Method Details

snapshot

protected Serializable snapshot(BasicCollectionPersister persister)
                         throws HibernateException

Throws:

HibernateException

setComparator

public void setComparator(Comparator<? super E> comparator)

comparator

public Comparator<? super E> comparator()

Specified by:

comparator in interface SortedSet<E>

subSet

public SortedSet<E> subSet(E fromElement,
 E toElement)

Specified by:

subSet in interface SortedSet<E>

headSet

public SortedSet<E> headSet(E toElement)

Specified by:

headSet in interface SortedSet<E>

tailSet

public SortedSet<E> tailSet(E fromElement)

Specified by:

tailSet in interface SortedSet<E>

first

public E first()

Specified by:

first in interface SortedSet<E>

last

public E last()

Specified by:

last in interface SortedSet<E>