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java.lang.Objectjava.util.AbstractCollection<E>
java.util.AbstractList<E>
org.eclipse.emf.common.util.DelegatingEList<E>
org.eclipse.emf.common.notify.impl.DelegatingNotifyingListImpl<E>
org.eclipse.emf.ecore.util.DelegatingEcoreEList<E>
public abstract class DelegatingEcoreEList<E>
| Nested Class Summary | |
|---|---|
static class |
DelegatingEcoreEList.Dynamic<E>
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static class |
DelegatingEcoreEList.Generic<E>
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static class |
DelegatingEcoreEList.UnmodifiableEList<E>
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static class |
DelegatingEcoreEList.Unsettable<E>
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| Nested classes/interfaces inherited from class org.eclipse.emf.common.util.DelegatingEList |
|---|
DelegatingEList.EIterator<E1>, DelegatingEList.EListIterator<E1>, DelegatingEList.NonResolvingEIterator<E1>, DelegatingEList.NonResolvingEListIterator<E1> |
| Field Summary | |
|---|---|
protected InternalEObject |
owner
|
| Fields inherited from class java.util.AbstractList |
|---|
modCount |
| Constructor Summary | |
|---|---|
DelegatingEcoreEList(InternalEObject owner)
|
|
| Method Summary | ||
|---|---|---|
E |
basicGet(int index)
Returns the object at the index without resolving it. |
|
java.util.Iterator<E> |
basicIterator()
Returns a read-only iterator that does not resolve objects. |
|
java.util.List<E> |
basicList()
Returns an unsafe list that provides a non-resolving view of the backing store list. |
|
java.util.ListIterator<E> |
basicListIterator()
Returns a read-only list iterator that does not resolve objects. |
|
java.util.ListIterator<E> |
basicListIterator(int index)
Returns a read-only list iterator advanced to the given index that does not resolve objects. |
|
protected boolean |
canContainNull()
Returns ! |
|
boolean |
contains(java.lang.Object object)
Resolve to compare objects but do not modify list |
|
protected NotificationImpl |
createNotification(int eventType,
boolean oldValue,
boolean newValue)
|
|
protected NotificationImpl |
createNotification(int eventType,
java.lang.Object oldObject,
java.lang.Object newObject,
int index,
boolean wasSet)
Creates a notification. |
|
protected void |
dispatchNotification(Notification notification)
Dispatches a notification to the notifier of the list. |
|
java.lang.Object |
get(boolean resolve)
Returns the value held by the feature of the object; it optionally resolves the value. |
|
EObject |
getEObject()
Returns the object holding a value. |
|
EStructuralFeature |
getEStructuralFeature()
Returns the specific feature holding a value for the object. |
|
java.lang.Object |
getFeature()
Returns null. |
|
int |
getFeatureID()
Returns Notification.NO_FEATURE_ID. |
|
protected EClassifier |
getFeatureType()
|
|
protected EReference |
getInverseEReference()
|
|
protected java.lang.Class<?> |
getInverseFeatureClass()
|
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protected int |
getInverseFeatureID()
|
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java.lang.Object |
getNotifier()
Returns null. |
|
protected boolean |
hasInstanceClass()
|
|
protected boolean |
hasInverse()
Returns false. |
|
protected boolean |
hasManyInverse()
|
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protected boolean |
hasNavigableInverse()
|
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protected boolean |
hasProxies()
|
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int |
indexOf(java.lang.Object object)
Returns the position of the first occurrence of the object in the list. |
|
NotificationChain |
inverseAdd(E object,
NotificationChain notifications)
Does nothing and returns the notifications. |
|
NotificationChain |
inverseRemove(E object,
NotificationChain notifications)
Does nothing and returns the notifications. |
|
protected boolean |
isContainment()
|
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protected boolean |
isEObject()
|
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protected boolean |
isInstance(java.lang.Object object)
|
|
protected boolean |
isNotificationRequired()
Returns false. |
|
boolean |
isSet()
Returns whether the list is considered set, i.e., whether it's not empty. |
|
protected boolean |
isUnique()
Returns whether objects are constrained to appear at most once in the list. |
|
int |
lastIndexOf(java.lang.Object object)
Returns the position of the last occurrence of the object in the list. |
|
protected E |
resolve(E object)
Returns the resolved object from this list for the purpose of testing whether DelegatingNotifyingListImpl.removeAll(Collection) applies to it. |
|
protected E |
resolve(int index,
E object)
Resolves the object at the index and returns the result. |
|
protected EObject |
resolveProxy(EObject eObject)
|
|
void |
set(java.lang.Object newValue)
Set the value held by the feature of the object. |
|
java.lang.Object[] |
toArray()
Returns an array containing all the objects in sequence. |
|
|
toArray(T[] array)
Returns an array containing all the objects in sequence. |
|
void |
unset()
Unsets the value held by the feature of the object. |
|
protected E |
validate(int index,
E object)
Validates a new content object and returns the validated object. |
|
| Methods inherited from class org.eclipse.emf.common.notify.impl.DelegatingNotifyingListImpl |
|---|
addAllUnique, addAllUnique, addAllUnique, addAllUnique, addUnique, addUnique, basicAdd, basicRemove, basicSet, clear, createNotification, createNotificationChain, doAddAllUnique, doAddAllUnique, doAddAllUnique, doAddAllUnique, doAddUnique, doAddUnique, doClear, doMove, doRemove, doRemoveAll, doSetUnique, getFeatureID, hasShadow, move, remove, removeAll, setUnique, shadowAdd, shadowRemove, shadowSet |
| Methods inherited from class org.eclipse.emf.common.util.DelegatingEList |
|---|
add, add, addAll, addAll, containsAll, delegateAdd, delegateAdd, delegateBasicList, delegateClear, delegateContains, delegateContainsAll, delegateEquals, delegateGet, delegateHashCode, delegateIndexOf, delegateIsEmpty, delegateIterator, delegateLastIndexOf, delegateList, delegateListIterator, delegateMove, delegateRemove, delegateSet, delegateSize, delegateToArray, delegateToArray, delegateToString, didAdd, didChange, didClear, didMove, didRemove, didSet, doClear, equalObjects, equals, get, getDuplicates, getNonDuplicates, hashCode, isEmpty, iterator, listIterator, listIterator, move, remove, retainAll, set, size, toString, useEquals |
| Methods inherited from class java.util.AbstractList |
|---|
removeRange, subList |
| Methods inherited from class java.lang.Object |
|---|
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
| Methods inherited from interface org.eclipse.emf.ecore.util.InternalEList |
|---|
addUnique, addUnique, basicAdd, basicRemove, setUnique |
| Methods inherited from interface org.eclipse.emf.common.util.EList |
|---|
move, move |
| Methods inherited from interface java.util.List |
|---|
add, add, addAll, addAll, clear, containsAll, equals, get, hashCode, isEmpty, iterator, listIterator, listIterator, remove, remove, removeAll, retainAll, set, size, subList |
| Field Detail |
|---|
protected final InternalEObject owner
| Constructor Detail |
|---|
public DelegatingEcoreEList(InternalEObject owner)
| Method Detail |
|---|
protected boolean canContainNull()
DelegatingNotifyingListImpl!DelegatingNotifyingListImpl.hasInverse().
canContainNull in class DelegatingNotifyingListImpl<E>!hasInverse.protected boolean isUnique()
DelegatingEListfalse, but clients can override this to ensure uniqueness of contents.
The performance impact is significant: operations such as add are O(n) as a result requiring uniqueness.
isUnique in class DelegatingEList<E>protected boolean hasInverse()
DelegatingNotifyingListImplfalse.
hasInverse in class DelegatingNotifyingListImpl<E>false.
protected E validate(int index,
E object)
DelegatingEListnecessary and returns the argument object.
Clients may throw additional types of runtime exceptions
in order to handle constraint violations.
validate in class DelegatingEList<E>index - the position of the new content.object - the new content.
protected boolean isInstance(java.lang.Object object)
public java.lang.Object getNotifier()
DelegatingNotifyingListImplnull.
getNotifier in interface NotifyingList<E>getNotifier in class DelegatingNotifyingListImpl<E>null.public java.lang.Object getFeature()
DelegatingNotifyingListImplnull.
getFeature in interface NotifyingList<E>getFeature in class DelegatingNotifyingListImpl<E>null.Notification.getFeature()public int getFeatureID()
DelegatingNotifyingListImplNotification.NO_FEATURE_ID.
getFeatureID in interface NotifyingList<E>getFeatureID in class DelegatingNotifyingListImpl<E>Notification.NO_FEATURE_ID.Notification.getFeatureID(java.lang.Class>)public EStructuralFeature getEStructuralFeature()
EStructuralFeature.Setting
getEStructuralFeature in interface EStructuralFeature.Settingprotected EClassifier getFeatureType()
protected EReference getInverseEReference()
protected int getInverseFeatureID()
protected java.lang.Class<?> getInverseFeatureClass()
protected boolean hasManyInverse()
protected boolean hasNavigableInverse()
protected boolean isEObject()
protected boolean isContainment()
protected boolean hasProxies()
protected boolean hasInstanceClass()
protected E resolve(int index,
E object)
DelegatingEListobject;
clients can use this to transform objects as they are fetched.
resolve in class DelegatingEList<E>index - the position of the content.object - the content.
protected E resolve(E object)
DelegatingNotifyingListImplDelegatingNotifyingListImpl.removeAll(Collection) applies to it.
resolve in class DelegatingNotifyingListImpl<E>object - the object to be resolved.
protected EObject resolveProxy(EObject eObject)
public java.lang.Object[] toArray()
DelegatingEList
toArray in interface java.util.Collection<E>toArray in interface java.util.List<E>toArray in class DelegatingEList<E>public <T> T[] toArray(T[] array)
DelegatingEList
toArray in interface java.util.Collection<E>toArray in interface java.util.List<E>toArray in class DelegatingEList<E>array - the array that will be filled and returned, if it's big enough;
otherwise, a suitably large array of the same type will be allocated and used instead.
protected NotificationImpl createNotification(int eventType,
java.lang.Object oldObject,
java.lang.Object newObject,
int index,
boolean wasSet)
DelegatingNotifyingListImpl
createNotification in class DelegatingNotifyingListImpl<E>eventType - the type of change that has occurred.oldObject - the value of the notifier's feature before the change occurred.newObject - the value of the notifier's feature after the change occurred.index - the position at which the change occurred.
protected NotificationImpl createNotification(int eventType,
boolean oldValue,
boolean newValue)
protected void dispatchNotification(Notification notification)
DelegatingNotifyingListImpl
dispatchNotification in class DelegatingNotifyingListImpl<E>notification - the notification to dispatch.public E basicGet(int index)
DelegatingEListresolving it.
basicGet in interface InternalEList<E>basicGet in class DelegatingEList<E>index - the position in question.
DelegatingEList.resolve(int, E),
DelegatingEList.get(int)public java.util.List<E> basicList()
DelegatingEListnon-resolving view of the backing store list.
basicList in interface InternalEList<E>basicList in class DelegatingEList<E>protected boolean isNotificationRequired()
DelegatingNotifyingListImplfalse.
isNotificationRequired in class DelegatingNotifyingListImpl<E>false.
public NotificationChain inverseAdd(E object,
NotificationChain notifications)
DelegatingNotifyingListImplnotifications.
Clients can override this to update the inverse of a bidirectional relation.
inverseAdd in class DelegatingNotifyingListImpl<E>object - the object that's been added to the list.notifications - the chain of accumulating notifications.
notifications.
public NotificationChain inverseRemove(E object,
NotificationChain notifications)
DelegatingNotifyingListImplnotifications.
Clients can override this to update the inverse of a bidirectional relation.
inverseRemove in class DelegatingNotifyingListImpl<E>object - the object that's been remove from the list.notifications - the chain of accumulating notifications.
notifications.public boolean contains(java.lang.Object object)
contains in interface java.util.Collection<E>contains in interface java.util.List<E>contains in class DelegatingEList<E>object - the object in question.
public int indexOf(java.lang.Object object)
DelegatingEList
indexOf in interface java.util.List<E>indexOf in class DelegatingEList<E>object - the object in question.
public int lastIndexOf(java.lang.Object object)
DelegatingEList
lastIndexOf in interface java.util.List<E>lastIndexOf in class DelegatingEList<E>object - the object in question.
public java.util.Iterator<E> basicIterator()
DelegatingEListresolve objects.
This implementation allocates a DelegatingEList.NonResolvingEIterator.
basicIterator in interface InternalEList<E>basicIterator in class DelegatingEList<E>public java.util.ListIterator<E> basicListIterator()
DelegatingEListresolve objects.
This implementation allocates a DelegatingEList.NonResolvingEListIterator.
basicListIterator in interface InternalEList<E>basicListIterator in class DelegatingEList<E>public java.util.ListIterator<E> basicListIterator(int index)
DelegatingEListresolve objects.
This implementation allocates a DelegatingEList.NonResolvingEListIterator.
basicListIterator in interface InternalEList<E>basicListIterator in class DelegatingEList<E>index - the starting index.
public EObject getEObject()
EStructuralFeature.Setting
getEObject in interface EStructuralFeature.Settingpublic java.lang.Object get(boolean resolve)
EStructuralFeature.Settingresolves the value.
get in interface EStructuralFeature.Settingresolve - whether to resolve.
EObject.eGet(EStructuralFeature, boolean)public void set(java.lang.Object newValue)
EStructuralFeature.Setting
set in interface EStructuralFeature.SettingnewValue - the newValue.EObject.eSet(EStructuralFeature, Object)public boolean isSet()
DelegatingNotifyingListImpl
isSet in interface EStructuralFeature.SettingisSet in interface InternalEList.Unsettable<E>isSet in class DelegatingNotifyingListImpl<E>EObject.eIsSet(EStructuralFeature)public void unset()
EStructuralFeature.Setting
unset in interface EStructuralFeature.Settingunset in interface InternalEList.Unsettable<E>EObject.eUnset(EStructuralFeature)
|
Copyright 2001-2006 IBM Corporation and others. All Rights Reserved. |
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| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||