org.eclipse.emf.ecore.util
Class EDataTypeUniqueEList.Unsettable<E>

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          org.eclipse.emf.common.util.BasicEList<E>
              org.eclipse.emf.common.notify.impl.NotifyingListImpl<E>
                  org.eclipse.emf.ecore.util.NotifyingInternalEListImpl<E>
                      org.eclipse.emf.ecore.util.EcoreEList<E>
                          org.eclipse.emf.ecore.util.EDataTypeEList<E>
                              org.eclipse.emf.ecore.util.EDataTypeEList.Unsettable<E>
                                  org.eclipse.emf.ecore.util.EDataTypeUniqueEList.Unsettable<E>

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<E>, java.util.Collection<E>, java.util.List<E>, java.util.RandomAccess, NotifyingList<E>, EList<E>, EStructuralFeature.Setting, InternalEList<E>, InternalEList.Unsettable<E>

Enclosing class:

EDataTypeUniqueEList<E>

public static class EDataTypeUniqueEList.Unsettable<E>
extends EDataTypeEList.Unsettable<E>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.emf.ecore.util.EDataTypeEList

EDataTypeEList.Unsettable<E>

Nested classes/interfaces inherited from class org.eclipse.emf.ecore.util.EcoreEList

EcoreEList.Dynamic<E>, EcoreEList.Generic<E>, EcoreEList.UnmodifiableEList<E>

Nested classes/interfaces inherited from class org.eclipse.emf.common.util.BasicEList

BasicEList.BasicIndexOutOfBoundsException, BasicEList.EIterator<E1>, BasicEList.EListIterator<E1>, BasicEList.FastCompare<E>, BasicEList.NonResolvingEIterator<E1>, BasicEList.NonResolvingEListIterator<E1>

Field Summary

Fields inherited from class org.eclipse.emf.ecore.util.EDataTypeEList.Unsettable

isSet

Fields inherited from class org.eclipse.emf.ecore.util.EDataTypeEList

featureID

Fields inherited from class org.eclipse.emf.ecore.util.EcoreEList

dataClass, owner

Fields inherited from class org.eclipse.emf.common.util.BasicEList

data, size

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

EDataTypeUniqueEList.Unsettable(java.lang.Class<?> dataClass, InternalEObject owner, int featureID)

Method Summary

protected boolean

isUnique() Returns whether objects are constrained to appear at most once in the list.

Methods inherited from class org.eclipse.emf.ecore.util.EDataTypeEList.Unsettable

didChange, isSet, unset

Methods inherited from class org.eclipse.emf.ecore.util.EDataTypeEList

getFeatureID, isEObject, resolve

Methods inherited from class org.eclipse.emf.ecore.util.EcoreEList

contains, createNotification, createNotification, dispatchNotification, get, getEObject, getEStructuralFeature, getFeature, getFeatureType, getInverseEReference, getInverseFeatureClass, getInverseFeatureID, getNotifier, hasInstanceClass, hasManyInverse, hasNavigableInverse, hasProxies, indexOf, inverseAdd, inverseRemove, isContainment, isInstance, isNotificationRequired, lastIndexOf, newData, resolve, resolve, resolveProxy, set, toArray, toArray, validate

Methods inherited from class org.eclipse.emf.ecore.util.NotifyingInternalEListImpl

basicContains, basicContainsAll, basicIndexOf, basicIterator, basicLastIndexOf, basicList, basicListIterator, basicListIterator, basicToArray, basicToArray

Methods inherited from class org.eclipse.emf.common.notify.impl.NotifyingListImpl

addAllUnique, addAllUnique, addAllUnique, addAllUnique, addUnique, addUnique, basicAdd, basicRemove, basicSet, canContainNull, clear, createNotification, createNotificationChain, doAddAllUnique, doAddAllUnique, doAddAllUnique, doAddAllUnique, doAddUnique, doAddUnique, doClear, doMove, doRemove, doRemoveAll, doSetUnique, getFeatureID, hasInverse, hasShadow, move, remove, removeAll, setUnique, shadowAdd, shadowRemove, shadowSet

Methods inherited from class org.eclipse.emf.common.util.BasicEList

add, add, addAll, addAll, assign, basicGet, clone, containsAll, data, didAdd, didClear, didMove, didRemove, didSet, equalObjects, equals, get, getDuplicates, getNonDuplicates, grow, hashCode, isEmpty, iterator, listIterator, listIterator, move, remove, retainAll, set, setData, shrink, size, toString, useEquals

Methods inherited from class java.util.AbstractList

removeRange, subList

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.emf.ecore.util.InternalEList

addAllUnique, addAllUnique, addUnique, addUnique, basicAdd, basicContains, basicContainsAll, basicGet, basicIndexOf, basicIterator, basicLastIndexOf, basicList, basicListIterator, basicListIterator, basicRemove, basicToArray, basicToArray, 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

Constructor Detail

EDataTypeUniqueEList.Unsettable

public EDataTypeUniqueEList.Unsettable(java.lang.Class<?> dataClass,
                                       InternalEObject owner,
                                       int featureID)

Method Detail

isUnique

protected boolean isUnique()

Description copied from class: BasicEList

Returns whether objects are constrained to appear at most once in the list. The default is to return false, 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.

Overrides:

isUnique in class BasicEList<E>

Returns:

whether objects are constrained to appear at most once in the list.