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Class ElementaryChange

The default implementation of the ElementaryChange class

Inheritance
object
ModelElement
ModelChange
ElementaryChange
AssociationChange
AttributeChange
CompositionChange
Implements
IElementaryChange
IModelChange
IModelElement
INotifyPropertyChanged
INotifyPropertyChanging
Inherited Members
ModelChange.Apply()
ModelChange.Invert()
ModelElement.Model
ModelElement.Freeze()
ModelElement.Lock()
ModelElement.IsFrozen
ModelElement.IsLocked
ModelElement.Unlock()
ModelElement.TryUnlock()
ModelElement.GetContainerReference(IModelElement, out int)
ModelElement.PropagateNewModel(Model, Model, IModelElement)
ModelElement.OnChildCreated(IModelElement)
ModelElement.OnParentChanging(IModelElement, IModelElement)
ModelElement.OnParentChanged(IModelElement, IModelElement)
ModelElement.Parent
ModelElement.Children
ModelElement.RelativeUri
ModelElement.AbsoluteUri
ModelElement.CreateUriWithFragment(string, bool, IModelElement)
ModelElement.CreateUriFromGlobalIdentifier(string, bool)
ModelElement.PropagateNewId(ValueChangedEventArgs)
ModelElement.EnforceModels
ModelElement.PreferIdentifiers
ModelElement.IsIdentified
ModelElement.ToIdentifierString()
ModelElement.ToString()
ModelElement.KeyChanged
ModelElement.OnKeyChanged(EventArgs)
ModelElement.Resolve(Uri)
ModelElement.Resolve(string)
ModelElement.GetRelativePathForChild(IModelElement)
ModelElement.GetRelativePathForNonIdentifiedChild(IModelElement)
ModelElement.GetCompositionName(object)
ModelElement.GetModelElementForPathSegment(string)
ModelElement.GetCollectionForFeature(string)
ModelElement.GetAttributeValue(string, int)
ModelElement.CallOperation(IOperation, object[])
ModelElement.GetExpressionForAttribute(string)
ModelElement.Extensions
ModelElement.GetExtension<T>()
ModelElement.OnPropertyChanged(string, ValueChangedEventArgs, Lazy<ITypedElement>)
ModelElement.OnPropertyChanging(string, ValueChangedEventArgs, Lazy<ITypedElement>)
ModelElement.Delete()
ModelElement.OnDeleting(UriChangedEventArgs)
ModelElement.OnDeleted(UriChangedEventArgs)
ModelElement.PropertyChanged
ModelElement.PropertyChanging
ModelElement.Deleted
ModelElement.Deleting
ModelElement.UriChanged
ModelElement.GetReferencedElement(IReference, int)
ModelElement.SetReferencedElement(IReference, IModelElement)
ModelElement.GetReferencedElements(IReference)
ModelElement.GetAttributeValue(IAttribute, int)
ModelElement.SetAttributeValue(IAttribute, object)
ModelElement.GetAttributeValues(IAttribute)
ModelElement.OnCollectionChanged(string, NotifyCollectionChangedEventArgs, Lazy<ITypedElement>)
ModelElement.OnCollectionChanging(string, NotifyCollectionChangedEventArgs, Lazy<ITypedElement>)
ModelElement.OnBubbledChange(BubbledChangeEventArgs)
ModelElement.BubbledChange
ModelElement.ParentChanged
object.Equals(object)
object.Equals(object, object)
object.GetHashCode()
object.GetType()
object.MemberwiseClone()
object.ReferenceEquals(object, object)
Namespace: NMF.Models.Changes
Assembly: NMF.Models.dll
Syntax
[XmlNamespace("http://nmf.codeplex.com/changes")]
[XmlNamespacePrefix("changes")]
[ModelRepresentationClass("http://nmf.codeplex.com/changes#//ElementaryChange")]
public abstract class ElementaryChange : ModelChange, IElementaryChange, IModelChange, IModelElement, INotifyPropertyChanged, INotifyPropertyChanging

Properties

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AffectedElement

The affectedElement property

Declaration
[XmlElementName("affectedElement")]
[XmlAttribute(true)]
public IModelElement AffectedElement { get; set; }
Property Value
Type Description
IModelElement
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ClassInstance

Gets the Class model for this type

Declaration
public static IClass ClassInstance { get; }
Property Value
Type Description
IClass
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Feature

The feature property

Declaration
[XmlElementName("feature")]
[XmlAttribute(true)]
public ITypedElement Feature { get; set; }
Property Value
Type Description
ITypedElement
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ReferencedElements

Gets the referenced model elements of this model element

Declaration
public override IEnumerableExpression<IModelElement> ReferencedElements { get; }
Property Value
Type Description
IEnumerableExpression<IModelElement>
Overrides
ModelElement.ReferencedElements

Methods

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GetClass()

Gets the Class for this model element

Declaration
public override IClass GetClass()
Returns
Type Description
IClass
Overrides
ModelChange.GetClass()
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GetExpressionForReference(string)

Gets the property expression for the given reference

Declaration
protected override INotifyExpression<IModelElement> GetExpressionForReference(string reference)
Parameters
Type Name Description
string reference

The requested reference in upper case

Returns
Type Description
INotifyExpression<IModelElement>

An incremental property expression

Overrides
ModelElement.GetExpressionForReference(string)
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GetModelElementForReference(string, int)

Resolves the given URI to a child model element

Declaration
protected override IModelElement GetModelElementForReference(string reference, int index)
Parameters
Type Name Description
string reference

The requested reference name

int index

The index of this reference

Returns
Type Description
IModelElement

The model element or null if it could not be found

Overrides
ModelElement.GetModelElementForReference(string, int)
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OnAffectedElementChanged(ValueChangedEventArgs)

Raises the AffectedElementChanged event

Declaration
protected virtual void OnAffectedElementChanged(ValueChangedEventArgs eventArgs)
Parameters
Type Name Description
ValueChangedEventArgs eventArgs

The event data

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OnAffectedElementChanging(ValueChangedEventArgs)

Raises the AffectedElementChanging event

Declaration
protected virtual void OnAffectedElementChanging(ValueChangedEventArgs eventArgs)
Parameters
Type Name Description
ValueChangedEventArgs eventArgs

The event data

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OnFeatureChanged(ValueChangedEventArgs)

Raises the FeatureChanged event

Declaration
protected virtual void OnFeatureChanged(ValueChangedEventArgs eventArgs)
Parameters
Type Name Description
ValueChangedEventArgs eventArgs

The event data

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OnFeatureChanging(ValueChangedEventArgs)

Raises the FeatureChanging event

Declaration
protected virtual void OnFeatureChanging(ValueChangedEventArgs eventArgs)
Parameters
Type Name Description
ValueChangedEventArgs eventArgs

The event data

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SetFeature(string, object)

Sets a value to the given feature

Declaration
protected override void SetFeature(string feature, object value)
Parameters
Type Name Description
string feature

The requested feature

object value

The value that should be set to that feature

Overrides
ModelElement.SetFeature(string, object)

Events

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AffectedElementChanged

Gets fired when the AffectedElement property changed its value

Declaration
public event EventHandler<ValueChangedEventArgs> AffectedElementChanged
Event Type
Type Description
EventHandler<ValueChangedEventArgs>
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AffectedElementChanging

Gets fired before the AffectedElement property changes its value

Declaration
public event EventHandler<ValueChangedEventArgs> AffectedElementChanging
Event Type
Type Description
EventHandler<ValueChangedEventArgs>
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FeatureChanged

Gets fired when the Feature property changed its value

Declaration
public event EventHandler<ValueChangedEventArgs> FeatureChanged
Event Type
Type Description
EventHandler<ValueChangedEventArgs>
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FeatureChanging

Gets fired before the Feature property changes its value

Declaration
public event EventHandler<ValueChangedEventArgs> FeatureChanging
Event Type
Type Description
EventHandler<ValueChangedEventArgs>

Implements

IElementaryChange
IModelChange
IModelElement
INotifyPropertyChanged
INotifyPropertyChanging

Extension Methods

ModelExtensions.AncestorTree(IModelElement)
ModelExtensions.Ancestors(IModelElement)
ModelExtensions.Descendants(IModelElement)
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