Table of Contents

Class ChangeTransaction

Namespace
NMF.Models.Changes
Assembly
NMF.Models.dll

The default implementation of the ChangeTransaction class

[XmlNamespace("http://nmf.codeplex.com/changes")]
[XmlNamespacePrefix("changes")]
[ModelRepresentationClass("http://nmf.codeplex.com/changes#//ChangeTransaction")]
public class ChangeTransaction : ModelChange, IChangeTransaction, IModelChange, IModelElement, INotifyPropertyChanged, INotifyPropertyChanging
Inheritance
ChangeTransaction
Implements
Inherited Members
Extension Methods

Constructors

ChangeTransaction()

Creates a new instance

public ChangeTransaction()

Properties

Children

Gets the child model elements of this model element

public override IEnumerableExpression<IModelElement> Children { get; }

Property Value

IEnumerableExpression<IModelElement>

ClassInstance

Gets the Class model for this type

public static IClass ClassInstance { get; }

Property Value

IClass

NestedChanges

The nestedChanges property

[Browsable(false)]
[XmlElementName("nestedChanges")]
[XmlAttribute(false)]
[Containment]
public IOrderedSetExpression<IModelChange> NestedChanges { get; }

Property Value

IOrderedSetExpression<IModelChange>

ReferencedElements

Gets the referenced model elements of this model element

public override IEnumerableExpression<IModelElement> ReferencedElements { get; }

Property Value

IEnumerableExpression<IModelElement>

SourceChange

The sourceChange property

[Browsable(false)]
[XmlElementName("sourceChange")]
[XmlAttribute(false)]
[Containment]
public IModelChange SourceChange { get; set; }

Property Value

IModelChange

Methods

Apply()

Applies the change

public override void Apply()

GetClass()

Gets the Class for this model element

public override IClass GetClass()

Returns

IClass

GetCollectionForFeature(string)

Gets the Model element collection for the given feature

protected override IList GetCollectionForFeature(string feature)

Parameters

feature string

The requested feature

Returns

IList

A non-generic list of elements

GetCompositionName(object)

Gets the property name for the given container

protected override string GetCompositionName(object container)

Parameters

container object

The container object

Returns

string

The name of the respective container reference

GetExpressionForReference(string)

Gets the property expression for the given reference

protected override INotifyExpression<IModelElement> GetExpressionForReference(string reference)

Parameters

reference string

The requested reference in upper case

Returns

INotifyExpression<IModelElement>

An incremental property expression

GetModelElementForReference(string, int)

Resolves the given URI to a child model element

protected override IModelElement GetModelElementForReference(string reference, int index)

Parameters

reference string

The requested reference name

index int

The index of this reference

Returns

IModelElement

The model element or null if it could not be found

GetRelativePathForNonIdentifiedChild(IModelElement)

Gets the relative URI fragment for the given child model element

protected override string GetRelativePathForNonIdentifiedChild(IModelElement element)

Parameters

element IModelElement

The element that should be looked for

Returns

string

A fragment of the relative URI

Invert()

Calculates changes that invert the current change

public override IEnumerable<IModelChange> Invert()

Returns

IEnumerable<IModelChange>

A collection of model changes that invert the current change

OnSourceChangeChanged(ValueChangedEventArgs)

Raises the SourceChangeChanged event

protected virtual void OnSourceChangeChanged(ValueChangedEventArgs eventArgs)

Parameters

eventArgs ValueChangedEventArgs

The event data

OnSourceChangeChanging(ValueChangedEventArgs)

Raises the SourceChangeChanging event

protected virtual void OnSourceChangeChanging(ValueChangedEventArgs eventArgs)

Parameters

eventArgs ValueChangedEventArgs

The event data

SetFeature(string, object)

Sets a value to the given feature

protected override void SetFeature(string feature, object value)

Parameters

feature string

The requested feature

value object

The value that should be set to that feature

Events

SourceChangeChanged

Gets fired when the SourceChange property changed its value

public event EventHandler<ValueChangedEventArgs> SourceChangeChanged

Event Type

EventHandler<ValueChangedEventArgs>

SourceChangeChanging

Gets fired before the SourceChange property changes its value

public event EventHandler<ValueChangedEventArgs> SourceChangeChanging

Event Type

EventHandler<ValueChangedEventArgs>
Edit this page