org.eclipse.emf.ecore.impl
Class EObjectImpl

java.lang.Object
  org.eclipse.emf.common.notify.impl.BasicNotifierImpl
      org.eclipse.emf.ecore.impl.BasicEObjectImpl
          org.eclipse.emf.ecore.impl.EObjectImpl

All Implemented Interfaces:

Notifier, EObject, InternalEObject

Direct Known Subclasses:

AnyTypeImpl, BasicFeatureMap.FeatureMapEObjectImpl, ChangeDescriptionImpl, DelegatingFeatureMap.FeatureMapEObjectImpl, DynamicEObjectImpl, EGenericTypeImpl, ENamedElementToXMLInfoMapEntryImpl, EObjectToChangesMapEntryImpl, EStoreEObjectImpl, EStringToStringMapEntryImpl, FeatureChangeImpl, FeatureMapEntryImpl, FlatEObjectImpl, GenBaseImpl, ListChangeImpl, MappingHelperImpl, MappingImpl, ProcessingInstructionImpl, ResourceChangeImpl, TreeNodeImpl, XMLInfoImpl, XMLMapImpl, XMLNamespaceDocumentRootImpl, XMLTypeDocumentRootImpl

public class EObjectImpl
extends BasicEObjectImpl
implements EObject

An implementation of the model object 'EObject'.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.emf.ecore.impl.BasicEObjectImpl

BasicEObjectImpl.EPropertiesHolder, BasicEObjectImpl.EPropertiesHolderBaseImpl, BasicEObjectImpl.EPropertiesHolderImpl

Nested classes/interfaces inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl

BasicNotifierImpl.EAdapterList<E extends java.lang.Object & Adapter>

Nested classes/interfaces inherited from interface org.eclipse.emf.ecore.InternalEObject

InternalEObject.EStore

Field Summary

protected BasicEList<Adapter>	eAdapters The list of Adapters associated with the notifier.
protected InternalEObject	eContainer The container of this object.
protected int	eContainerFeatureID The feature ID of this object's container holding feature, if there is one, or EOPPOSITE_FEATURE_BASE minus the feature ID of the container's feature that contains this object.
protected static int	EDELIVER The bit of eFlags that is used to represent eDeliver().
protected static int	EDYNAMIC_CLASS The bit of eFlags that is used to represent whether there is a dynamic EClass.
protected int	eFlags An extensible set of bit flags; the first bit is used for EDELIVER to implement eDeliver() and the second bit is used for EPROXY to implement eIsProxy().
static int	ELAST_EOBJECT_FLAG The last bit used by this class; derived classes may use bit values higher than this.
protected static int	ELAST_NOTIFIER_FLAG The last bit used by this class; derived classes may use bit values higher than this.
protected BasicEObjectImpl.EPropertiesHolder	eProperties Additional less frequently used fields.
protected static int	EPROXY The bit of eFlags that is used to represent eIsProxy().

Fields inherited from class org.eclipse.emf.ecore.impl.BasicEObjectImpl

EVIRTUAL_GET, EVIRTUAL_IS_SET, EVIRTUAL_NO_VALUE, EVIRTUAL_SET, EVIRTUAL_UNSET

Fields inherited from interface org.eclipse.emf.ecore.InternalEObject

EOPPOSITE_FEATURE_BASE

Constructor Summary

protected

EObjectImpl() Creates an EObject

Method Summary

EList<Adapter>	eAdapters() Returns list of the adapters associated with this notifier.
protected BasicEList<Adapter>	eBasicAdapters() Returns the adapter list, even if it is null.
protected BasicEObjectImpl.EPropertiesHolder	eBasicProperties()
protected void	eBasicSetContainer(InternalEObject newContainer, int newContainerFeatureID)
EClass	eClass() Returns the meta class.
int	eContainerFeatureID() Returns the container feature ID.
boolean	eDeliver() Returns whether this notifier will deliver notifications to the adapters.
InternalEObject	eInternalContainer() Returns the internal container, or null.
boolean	eIsProxy() Indicates whether this object is a proxy.
protected BasicEObjectImpl.EPropertiesHolder	eProperties()
void	eSetClass(EClass eClass) Sets the meta class.
void	eSetDeliver(boolean deliver) Sets whether this notifier will deliver notifications to the adapters.
void	eSetProxyURI(URI uri) Set the proxy URI of this object.
protected EClass	eStaticClass()

Methods inherited from class org.eclipse.emf.ecore.impl.BasicEObjectImpl

eAddVirtualValue, eAllContents, eBaseStructuralFeatureID, eBasicRemoveFromContainer, eBasicRemoveFromContainerFeature, eBasicSetContainer, eComputeVirtualValuesCapacity, eContainer, eContainingFeature, eContainmentFeature, eContainmentFeature, eContains, eContents, eCrossReferences, eDerivedStructuralFeatureID, eDerivedStructuralFeatureID, eDirectResource, eDynamicBasicRemoveFromContainer, eDynamicClass, eDynamicFeature, eDynamicFeatureID, eDynamicGet, eDynamicGet, eDynamicGet, eDynamicInverseAdd, eDynamicInverseAdd, eDynamicInverseRemove, eDynamicInverseRemove, eDynamicIsSet, eDynamicIsSet, eDynamicIsSet, eDynamicSet, eDynamicSet, eDynamicSet, eDynamicUnset, eDynamicUnset, eDynamicUnset, eGet, eGet, eGet, eGet, eHasSettings, eInternalResource, eInverseAdd, eInverseAdd, eInverseRemove, eInverseRemove, eIsSet, eIsSet, eObjectForURIFragmentSegment, eOpenGet, eOpenIsSet, eOpenSet, eOpenUnset, eProxyURI, eRemoveVirtualValue, eResolveProxy, eResource, eSet, eSet, eSetDirectResource, eSetResource, eSetStore, eSetting, eSettingDelegate, eSettings, eSetVirtualIndexBits, eSetVirtualValue, eSetVirtualValues, eStaticFeatureCount, eStore, eUnset, eUnset, eURIFragmentSegment, eVirtualBitCount, eVirtualGet, eVirtualGet, eVirtualIndex, eVirtualIndexBits, eVirtualIsSet, eVirtualSet, eVirtualUnset, eVirtualValue, eVirtualValues, toString

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

eNotificationRequired, eNotify

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.eclipse.emf.ecore.EObject

eAllContents, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eIsSet, eResource, eSet, eUnset

Methods inherited from interface org.eclipse.emf.common.notify.Notifier

eNotify

Methods inherited from interface org.eclipse.emf.ecore.InternalEObject

eNotificationRequired

Field Detail

EDELIVER

protected static final int EDELIVER

The bit of eFlags that is used to represent eDeliver().

See Also:

Constant Field Values

EDYNAMIC_CLASS

protected static final int EDYNAMIC_CLASS

The bit of eFlags that is used to represent whether there is a dynamic EClass.

See Also:

Constant Field Values

EPROXY

protected static final int EPROXY

The bit of eFlags that is used to represent eIsProxy().

See Also:

Constant Field Values

ELAST_NOTIFIER_FLAG

protected static final int ELAST_NOTIFIER_FLAG

The last bit used by this class; derived classes may use bit values higher than this.

See Also:

Constant Field Values

ELAST_EOBJECT_FLAG

public static final int ELAST_EOBJECT_FLAG

The last bit used by this class; derived classes may use bit values higher than this.

See Also:

Constant Field Values

eFlags

protected int eFlags

An extensible set of bit flags; the first bit is used for EDELIVER to implement eDeliver() and the second bit is used for EPROXY to implement eIsProxy().

eAdapters

protected BasicEList<Adapter> eAdapters

The list of Adapters associated with the notifier.

eContainer

protected InternalEObject eContainer

The container of this object.

eContainerFeatureID

protected int eContainerFeatureID

The feature ID of this object's container holding feature, if there is one, or EOPPOSITE_FEATURE_BASE minus the feature ID of the container's feature that contains this object.

eProperties

protected BasicEObjectImpl.EPropertiesHolder eProperties

Additional less frequently used fields.

Constructor Detail

EObjectImpl

protected EObjectImpl()

Creates an EObject.

Method Detail

eStaticClass

protected EClass eStaticClass()

Overrides:

eStaticClass in class BasicEObjectImpl

eAdapters

public EList<Adapter> eAdapters()

Description copied from interface: Notifier

Returns list of the adapters associated with this notifier.

Specified by:

eAdapters in interface Notifier

Overrides:

eAdapters in class BasicNotifierImpl

Returns:

the adapters associated with this notifier.

eBasicAdapters

protected BasicEList<Adapter> eBasicAdapters()

Description copied from class: BasicNotifierImpl

Returns the adapter list, even if it is null.

Overrides:

eBasicAdapters in class BasicNotifierImpl

Returns:

the adapter list, even if it is null.

eDeliver

public boolean eDeliver()

Description copied from interface: Notifier

Returns whether this notifier will deliver notifications to the adapters.

Specified by:

eDeliver in interface Notifier

Overrides:

eDeliver in class BasicNotifierImpl

Returns:

whether notifications will be delivered.

See Also:

Notifier.eSetDeliver(boolean)

eSetDeliver

public void eSetDeliver(boolean deliver)

Description copied from interface: Notifier

Sets whether this notifier will deliver notifications to the adapters.

Specified by:

eSetDeliver in interface Notifier

Overrides:

eSetDeliver in class BasicNotifierImpl

Parameters:

deliver - whether or not to deliver.

See Also:

Notifier.eDeliver()

eIsProxy

public boolean eIsProxy()

Description copied from interface: EObject

Indicates whether this object is a proxy.

A proxy is an object that is defined in a Resource that has not been loaded. An object may be a proxy either because proxy resolution was disabled when the object was accessed (see EObject.eGet(EStructuralFeature,boolean)) or because proxy resolution failed.

Specified by:

eIsProxy in interface EObject

Overrides:

eIsProxy in class BasicEObjectImpl

Returns:

true if this object is a proxy or false, otherwise.

See Also:

Resource.unload(), EcoreUtil.resolve(EObject, org.eclipse.emf.ecore.resource.ResourceSet)

eSetProxyURI

public void eSetProxyURI(URI uri)

Description copied from interface: InternalEObject

Set the proxy URI of this object. It will be used to resolve to the actual object.

Specified by:

eSetProxyURI in interface InternalEObject

Overrides:

eSetProxyURI in class BasicEObjectImpl

Parameters:

uri - the URI.

See Also:

EcoreUtil.resolve(EObject, org.eclipse.emf.ecore.resource.ResourceSet), Resource.unload()

eProperties

protected BasicEObjectImpl.EPropertiesHolder eProperties()

Overrides:

eProperties in class BasicEObjectImpl

eBasicProperties

protected BasicEObjectImpl.EPropertiesHolder eBasicProperties()

Overrides:

eBasicProperties in class BasicEObjectImpl

eInternalContainer

public InternalEObject eInternalContainer()

Description copied from interface: InternalEObject

Returns the internal container, or null. It does not resolve a proxy.

Specified by:

eInternalContainer in interface InternalEObject

Overrides:

eInternalContainer in class BasicEObjectImpl

Returns:

the internal container.

See Also:

EObject.eContainer(), InternalEObject.eDirectResource()

eContainerFeatureID

public int eContainerFeatureID()

Description copied from interface: InternalEObject

Returns the container feature ID. If the container isn't a navigable feature, this will be a negative ID indicating the inverse of the containment feature's ID.

Specified by:

eContainerFeatureID in interface InternalEObject

Overrides:

eContainerFeatureID in class BasicEObjectImpl

Returns:

the container feature ID.

See Also:

EObject.eContainmentFeature(), InternalEObject.EOPPOSITE_FEATURE_BASE

eBasicSetContainer

protected void eBasicSetContainer(InternalEObject newContainer,
                                  int newContainerFeatureID)

Overrides:

eBasicSetContainer in class BasicEObjectImpl

eClass

public EClass eClass()

Description copied from interface: EObject

Returns the meta class.

The meta class defines the features available for reflective access.

Specified by:

eClass in interface EObject

Overrides:

eClass in class BasicEObjectImpl

Returns:

the meta class.

See Also:

EClass.getEAllStructuralFeatures()

eSetClass

public void eSetClass(EClass eClass)

Description copied from interface: InternalEObject

Sets the meta class. An object with a set meta class is, by definition, a dynamic instance; it will support dynamic settings. an.

Specified by:

eSetClass in interface InternalEObject

Overrides:

eSetClass in class BasicEObjectImpl

Parameters:

eClass - the dynamic meta class.

See Also:

InternalEObject.eSetting(EStructuralFeature)