public class Set<E> extends AbstractSet<E> implements SCOCollection<Set<E>,E>, Cloneable, Serializable
| Modifier and Type | Field and Description |
|---|---|
protected Set<E> |
delegate
The internal "delegate".
|
protected AbstractMemberMetaData |
ownerMmd |
protected ObjectProvider |
ownerOP |
| Constructor and Description |
|---|
Set(ObjectProvider ownerOP,
AbstractMemberMetaData mmd)
Constructor, using the ObjectProvider of the "owner" and the field name.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
add(E element)
Method to add an element to the Collection.
|
boolean |
addAll(Collection<? extends E> c)
Method to add a collection of elements.
|
void |
attachCopy(Set value)
Method to return an attached copy of the passed (detached) value.
|
void |
clear()
Method to clear the Collection.
|
Object |
clone()
Creates and returns a copy of this object.
|
boolean |
contains(Object element)
Accessor for whether an element is contained in the Collection.
|
boolean |
containsAll(Collection c)
Accessor for whether a collection of elements are contained here.
|
Set |
detachCopy(FetchPlanState state)
Method to return a detached copy of the container.
|
boolean |
equals(Object o)
Equality operator.
|
String |
getFieldName()
Accessor for the field name.
|
Object |
getOwner()
Accessor for the owner object.
|
Set<E> |
getValue()
Accessor for the unwrapped value that we are wrapping.
|
int |
hashCode()
Hashcode operator.
|
void |
initialise()
Method to initialise the SCO for use, and allowing the SCO to be loaded from the datastore (when we have a backing store).
|
void |
initialise(Set c)
Method to initialise the SCO for use with the provided initial value.
|
void |
initialise(Set<E> newValue,
Object oldValue)
Method to initialise the SCO for use, where replacing an old value with a new value such as when calling a setter field
passing in a new value.
|
boolean |
isEmpty()
Accessor for whether the Collection is empty.
|
boolean |
isLoaded()
Method to return if the SCO has its contents loaded.
|
Iterator<E> |
iterator()
Accessor for an iterator for the Collection.
|
void |
load()
Method to effect the load of the data in the SCO.
|
void |
makeDirty()
Utility to mark the object as dirty
|
boolean |
remove(Object element)
Method to remove an element from the List
|
boolean |
remove(Object element,
boolean allowCascadeDelete)
Method to remove an element from the List
|
boolean |
removeAll(Collection elements)
Method to remove a Collection of elements.
|
boolean |
retainAll(Collection c)
Method to retain a Collection of elements (and remove all others).
|
void |
setValue(Set<E> value)
Method to change the delegate value this wraps (to save recreating the wrapper).
|
int |
size()
Accessor for the size of the Collection.
|
Object[] |
toArray()
Method to return the Collection as an array.
|
<T> T[] |
toArray(T[] a)
Method to return the Collection as an array.
|
void |
unsetOwner()
Method to unset the owner and field information.
|
void |
updateEmbeddedElement(E element,
int fieldNumber,
Object value,
boolean makeDirty)
Method to update an embedded element in this collection.
|
protected Object |
writeReplace()
The writeReplace method is called when ObjectOutputStream is preparing
to write the object to the stream.
|
toStringfinalize, getClass, notify, notifyAll, wait, wait, waitspliteratorparallelStream, removeIf, streamprotected transient ObjectProvider ownerOP
protected transient AbstractMemberMetaData ownerMmd
public Set(ObjectProvider ownerOP, AbstractMemberMetaData mmd)
ownerOP - The owner ObjectProvidermmd - Metadata for the memberpublic void initialise(Set<E> newValue, Object oldValue)
SCOinitialise in interface SCO<Set<E>>newValue - New value (to wrap)oldValue - Old value (to use in deciding what needs deleting etc)public void initialise(Set c)
SCOinitialise in interface SCO<Set<E>>c - the object from which to copy the value.public void initialise()
SCOinitialise in interface SCO<Set<E>>public void setValue(Set<E> value)
SCOContainersetValue in interface SCOContainer<Set<E>>value - The new valuepublic void load()
load in interface SCOContainer<Set<E>>public boolean isLoaded()
isLoaded in interface SCOContainer<Set<E>>public void updateEmbeddedElement(E element, int fieldNumber, Object value, boolean makeDirty)
updateEmbeddedElement in interface SCOCollection<Set<E>,E>element - The elementfieldNumber - Number of field in the elementvalue - New value for this fieldmakeDirty - Whether to make the SCO field dirty.public String getFieldName()
getFieldName in interface SCO<Set<E>>public Object getOwner()
public void unsetOwner()
unsetOwner in interface SCO<Set<E>>public void makeDirty()
public Set detachCopy(FetchPlanState state)
detachCopy in interface SCO<Set<E>>state - State for detachment processpublic void attachCopy(Set value)
attachCopy in interface SCO<Set<E>>value - The new (collection) valuepublic Object clone()
Mutable second-class Objects are required to provide a public clone method in order to allow for copying persistable objects. In contrast to Object.clone(), this method must not throw a CloneNotSupportedException.
public boolean contains(Object element)
contains in interface Collection<E>contains in interface Set<E>contains in class AbstractCollection<E>element - The elementpublic boolean containsAll(Collection c)
containsAll in interface Collection<E>containsAll in interface Set<E>containsAll in class AbstractCollection<E>c - The collection of elements.public boolean equals(Object o)
equals in interface Collection<E>equals in interface Set<E>equals in class AbstractSet<E>o - The object to compare against.public int hashCode()
hashCode in interface Collection<E>hashCode in interface Set<E>hashCode in class AbstractSet<E>public boolean isEmpty()
isEmpty in interface Collection<E>isEmpty in interface Set<E>isEmpty in class AbstractCollection<E>public int size()
size in interface Collection<E>size in interface Set<E>size in class AbstractCollection<E>public Object[] toArray()
toArray in interface Collection<E>toArray in interface Set<E>toArray in class AbstractCollection<E>public <T> T[] toArray(T[] a)
toArray in interface Collection<E>toArray in interface Set<E>toArray in class AbstractCollection<E>a - The array to write the results topublic boolean add(E element)
add in interface Collection<E>add in interface Set<E>add in class AbstractCollection<E>element - The element to addpublic boolean addAll(Collection<? extends E> c)
addAll in interface Collection<E>addAll in interface Set<E>addAll in class AbstractCollection<E>c - The collection of elements to add.public void clear()
clear in interface Collection<E>clear in interface Set<E>clear in class AbstractCollection<E>public boolean remove(Object element)
remove in interface Collection<E>remove in interface Set<E>remove in class AbstractCollection<E>element - The Element to removepublic boolean remove(Object element, boolean allowCascadeDelete)
remove in interface SCOCollection<Set<E>,E>element - The Element to removeallowCascadeDelete - Whether to allow cascade deletepublic boolean removeAll(Collection elements)
removeAll in interface Collection<E>removeAll in interface Set<E>removeAll in class AbstractSet<E>elements - The collection to removepublic boolean retainAll(Collection c)
retainAll in interface Collection<E>retainAll in interface Set<E>retainAll in class AbstractCollection<E>c - The collection to retainprotected Object writeReplace() throws ObjectStreamException
ObjectStreamException - if an error occursCopyright © 2016. All rights reserved.