public class Set extends AbstractSet implements SCOCollection<Set>, Cloneable, Serializable
Modifier and Type | Field and Description |
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protected Set |
delegate
The internal "delegate".
|
protected AbstractMemberMetaData |
ownerMmd |
protected ObjectProvider |
ownerOP |
Constructor and Description |
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Set(ObjectProvider ownerOP,
AbstractMemberMetaData mmd)
Constructor, using the ObjectProvider of the "owner" and the field name.
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Modifier and Type | Method and Description |
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boolean |
add(Object element)
Method to add an element to the Collection.
|
boolean |
addAll(Collection 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 |
getValue()
Accessor for the unwrapped value that we are wrapping.
|
int |
hashCode()
Hashcode operator.
|
void |
initialise()
Method to initialise the SCO for use.
|
void |
initialise(Set c,
boolean forInsert,
boolean forUpdate)
Method to initialise the SCO from an existing value.
|
boolean |
isEmpty()
Accessor for whether the Collection is empty.
|
boolean |
isLoaded()
Method to return if the SCO has its contents loaded.
|
Iterator |
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).
|
int |
size()
Accessor for the size of the Collection.
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Object[] |
toArray()
Method to return the Collection as an array.
|
Object[] |
toArray(Object[] a)
Method to return the Collection as an array.
|
void |
unsetOwner()
Method to unset the owner and field information.
|
void |
updateEmbeddedElement(Object element,
int fieldNumber,
Object value)
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.
|
toString
finalize, getClass, notify, notifyAll, wait, wait, wait
spliterator
parallelStream, removeIf, stream
protected transient ObjectProvider ownerOP
protected transient AbstractMemberMetaData ownerMmd
protected Set delegate
public Set(ObjectProvider ownerOP, AbstractMemberMetaData mmd)
ownerOP
- The owner ObjectProvidermmd
- Metadata for the memberpublic void initialise(Set c, boolean forInsert, boolean forUpdate)
initialise
in interface SCO<Set>
c
- The object to set fromforInsert
- Whether the object needs inserting in the datastore with this valueforUpdate
- Whether to update the datastore with this valuepublic void initialise()
initialise
in interface SCO<Set>
public Set getValue()
public void load()
load
in interface SCOContainer<Set>
public boolean isLoaded()
isLoaded
in interface SCOContainer<Set>
public void updateEmbeddedElement(Object element, int fieldNumber, Object value)
updateEmbeddedElement
in interface SCOCollection<Set>
element
- The elementfieldNumber
- Number of field in the elementvalue
- New value for this fieldpublic String getFieldName()
getFieldName
in interface SCO<Set>
public Object getOwner()
public void unsetOwner()
unsetOwner
in interface SCO<Set>
public void makeDirty()
public Set detachCopy(FetchPlanState state)
detachCopy
in interface SCO<Set>
state
- State for detachment processpublic void attachCopy(Set value)
attachCopy
in interface SCO<Set>
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
contains
in interface Set
contains
in class AbstractCollection
element
- The elementpublic boolean containsAll(Collection c)
containsAll
in interface Collection
containsAll
in interface Set
containsAll
in class AbstractCollection
c
- The collection of elements.public boolean equals(Object o)
equals
in interface Collection
equals
in interface Set
equals
in class AbstractSet
o
- The object to compare against.public int hashCode()
hashCode
in interface Collection
hashCode
in interface Set
hashCode
in class AbstractSet
public boolean isEmpty()
isEmpty
in interface Collection
isEmpty
in interface Set
isEmpty
in class AbstractCollection
public Iterator iterator()
iterator
in interface Iterable
iterator
in interface Collection
iterator
in interface Set
iterator
in class AbstractCollection
public int size()
size
in interface Collection
size
in interface Set
size
in class AbstractCollection
public Object[] toArray()
toArray
in interface Collection
toArray
in interface Set
toArray
in class AbstractCollection
public Object[] toArray(Object[] a)
toArray
in interface Collection
toArray
in interface Set
toArray
in class AbstractCollection
a
- The array to write the results topublic boolean add(Object element)
add
in interface Collection
add
in interface Set
add
in class AbstractCollection
element
- The element to addpublic boolean addAll(Collection c)
addAll
in interface Collection
addAll
in interface Set
addAll
in class AbstractCollection
c
- The collection of elements to add.public void clear()
clear
in interface Collection
clear
in interface Set
clear
in class AbstractCollection
public boolean remove(Object element)
remove
in interface Collection
remove
in interface Set
remove
in class AbstractCollection
element
- The Element to removepublic boolean remove(Object element, boolean allowCascadeDelete)
remove
in interface SCOCollection<Set>
element
- The Element to removeallowCascadeDelete
- Whether to allow cascade deletepublic boolean removeAll(Collection elements)
removeAll
in interface Collection
removeAll
in interface Set
removeAll
in class AbstractSet
elements
- The collection to removepublic boolean retainAll(Collection c)
retainAll
in interface Collection
retainAll
in interface Set
retainAll
in class AbstractCollection
c
- The collection to retainprotected Object writeReplace() throws ObjectStreamException
ObjectStreamException
- if an error occursCopyright © 2015. All rights reserved.