org.datanucleus.store.types.java8.wrappers

Class PriorityQueue

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractQueue<E>

java.util.PriorityQueue<E>

org.datanucleus.store.types.wrappers.PriorityQueue

org.datanucleus.store.types.java8.wrappers.PriorityQueue

All Implemented Interfaces:

Serializable, Cloneable, Iterable, Collection, Queue, org.datanucleus.store.types.SCO, org.datanucleus.store.types.SCOCollection, org.datanucleus.store.types.SCOContainer

public class PriorityQueue
extends org.datanucleus.store.types.wrappers.PriorityQueue

A mutable second-class wrapper object. Extends the standard DataNucleus wrapper adding on Java8 methods.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.datanucleus.store.types.wrappers.PriorityQueue

delegate, ownerMmd, ownerOP

Constructor Summary

Constructors

Constructor and Description
PriorityQueue(org.datanucleus.state.ObjectProvider ownerOP, org.datanucleus.metadata.AbstractMemberMetaData mmd) Constructor.

Method Summary

Modifier and Type	Method and Description
void	forEach(java.util.function.Consumer action)
java.util.stream.Stream	parallelStream()
boolean	removeIf(java.util.function.Predicate filter)
java.util.stream.Stream	stream()

Methods inherited from class org.datanucleus.store.types.wrappers.PriorityQueue

add, addAll, attachCopy, clear, clone, comparator, contains, containsAll, detachCopy, equals, getFieldName, getOwner, getValue, hashCode, initialise, initialise, initialise, initialiseDelegate, isEmpty, isLoaded, iterator, load, makeDirty, offer, peek, poll, remove, remove, removeAll, retainAll, setValue, size, toArray, toArray, toString, unsetOwner, updateEmbeddedElement, writeReplace

Methods inherited from class java.util.PriorityQueue

spliterator

Methods inherited from class java.util.AbstractQueue

element, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

PriorityQueue

public PriorityQueue(org.datanucleus.state.ObjectProvider ownerOP,
                     org.datanucleus.metadata.AbstractMemberMetaData mmd)

Constructor.

Parameters:

ownerOP - The ObjectProvider for this set.

mmd - Metadata for the member

Method Detail

stream

public java.util.stream.Stream stream()

parallelStream

public java.util.stream.Stream parallelStream()

forEach

public void forEach(java.util.function.Consumer action)

removeIf

public boolean removeIf(java.util.function.Predicate filter)