public class List extends List implements BackedSCO
Modifier and Type | Field and Description |
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protected boolean |
allowNulls |
protected ListStore |
backingStore |
protected boolean |
isCacheLoaded |
protected boolean |
useCache |
modCount
Constructor and Description |
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List(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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void |
add(int index,
Object element)
Method to add an element to the List at a position.
|
boolean |
add(Object element)
Method to add an element to the List
|
boolean |
addAll(Collection elements)
Method to add a Collection to the ArrayList.
|
boolean |
addAll(int index,
Collection elements)
Method to add a collection of elements.
|
void |
clear()
Method to clear the List
|
Object |
clone()
Creates and returns a copy of this object.
|
boolean |
contains(Object element)
Accessor for whether an element is contained in the List.
|
boolean |
containsAll(Collection c)
Accessor for whether a collection of elements are contained here.
|
boolean |
equals(Object o)
Equality operator.
|
Object |
get(int index)
Method to retrieve an element no.
|
Store |
getBackingStore() |
List |
getValue()
Accessor for the unwrapped value that we are wrapping.
|
int |
hashCode()
Hashcode operator.
|
int |
indexOf(Object element)
Method to the position of an element.
|
void |
initialise()
Method to initialise the SCO for use.
|
void |
initialise(List c,
boolean forInsert,
boolean forUpdate)
Method to initialise the SCO from an existing value.
|
boolean |
isEmpty()
Accessor for whether the List is empty.
|
boolean |
isLoaded()
Method to return if the SCO has its contents loaded.
|
Iterator |
iterator()
Accessor for an iterator for the List
|
int |
lastIndexOf(Object element)
Method to retrieve the last position of the element.
|
ListIterator |
listIterator()
Method to retrieve a List iterator for the list.
|
ListIterator |
listIterator(int index)
Method to retrieve a List iterator for the list from the index.
|
void |
load()
Method to effect the load of the data in the SCO.
|
protected void |
loadFromStore()
Method to load all elements from the "backing store" where appropriate.
|
Object |
remove(int index)
Method to remove an element from the ArrayList.
|
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 collection, and observe the flag for whether to allow cascade delete.
|
boolean |
removeAll(Collection elements)
Method to remove a collection of elements from the List.
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boolean |
retainAll(Collection c)
Method to retain a Collection of elements (and remove all others).
|
Object |
set(int index,
Object element)
Method to set the element at a position in the ArrayList.
|
Object |
set(int index,
Object element,
boolean allowDependentField)
Wrapper addition that allows turning off of the dependent-field checks
when doing the position setting.
|
int |
size()
Accessor for the size of the List
|
List |
subList(int from,
int to)
Accessor for the subList of elements between from and to of the List
|
Object[] |
toArray()
Method to return the List as an array.
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Object[] |
toArray(Object[] a)
Method to return the List 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.
|
attachCopy, detachCopy, getFieldName, getOwner, makeDirty
removeRange
toString
finalize, getClass, notify, notifyAll, wait, wait, wait
replaceAll, sort, spliterator
parallelStream, removeIf, stream
protected transient ListStore backingStore
protected transient boolean allowNulls
protected transient boolean useCache
protected transient boolean isCacheLoaded
public List(ObjectProvider ownerOP, AbstractMemberMetaData mmd)
ownerOP
- The owner ObjectProvidermmd
- Metadata for the memberpublic void initialise(List c, boolean forInsert, boolean forUpdate)
initialise
in interface SCO<List>
initialise
in class List
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<List>
initialise
in class List
public List getValue()
public void load()
load
in interface SCOContainer<List>
load
in class List
public boolean isLoaded()
isLoaded
in interface SCOContainer<List>
isLoaded
in class List
protected void loadFromStore()
public Store getBackingStore()
getBackingStore
in interface BackedSCO
public void updateEmbeddedElement(Object element, int fieldNumber, Object value)
updateEmbeddedElement
in interface SCOCollection<List>
updateEmbeddedElement
in class List
element
- The elementfieldNumber
- Number of field in the elementvalue
- New value for this fieldpublic void unsetOwner()
unsetOwner
in interface SCO<List>
unsetOwner
in class List
public 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)
public boolean containsAll(Collection c)
containsAll
in interface Collection
containsAll
in interface List
containsAll
in class List
c
- The collection of elements.public boolean equals(Object o)
public Object get(int index)
public int hashCode()
public int indexOf(Object element)
public boolean isEmpty()
public int lastIndexOf(Object element)
lastIndexOf
in interface List
lastIndexOf
in class List
element
- The elementpublic Iterator iterator()
public ListIterator listIterator()
listIterator
in interface List
listIterator
in class List
public ListIterator listIterator(int index)
listIterator
in interface List
listIterator
in class List
index
- The start pointpublic int size()
public List subList(int from, int to)
public Object[] toArray()
public boolean add(Object element)
public void add(int index, Object element)
public boolean addAll(Collection elements)
public boolean addAll(int index, Collection elements)
public void clear()
public boolean remove(Object element)
public boolean remove(Object element, boolean allowCascadeDelete)
remove
in interface SCOCollection<List>
remove
in class List
element
- The elementallowCascadeDelete
- Whether to allow cascade deletepublic Object remove(int index)
public boolean removeAll(Collection elements)
public boolean retainAll(Collection c)
public Object set(int index, Object element, boolean allowDependentField)
public Object set(int index, Object element)
protected Object writeReplace() throws ObjectStreamException
writeReplace
in class List
ObjectStreamException
- if an error occursCopyright © 2015. All rights reserved.