Class RedefinableElement
A RedefinableElement is an element that, when defined in the context of a Classifier, can be redefined more specifically or differently in the context of another Classifier that specializes (directly or indirectly) the context Classifier. <p>From package UML::Classification.</p>
[XmlNamespace("http://www.eclipse.org/uml2/5.0.0/UML")]
[XmlNamespacePrefix("uml")]
[ModelRepresentationClass("http://www.eclipse.org/uml2/5.0.0/UML#//RedefinableElement")]
public abstract class RedefinableElement : NamedElement, IRedefinableElement, INamedElement, IElement, IEModelElement, IModelElement, INotifyPropertyChanged, INotifyPropertyChanging- Inheritance
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RedefinableElement
- Implements
- Derived
- Inherited Members
Properties
ClassInstance
Gets the Class model for this type
public static IClass ClassInstance { get; }Property Value
IsLeaf
Indicates whether it is possible to further redefine a RedefinableElement. If the value is true, then it is not possible to further redefine the RedefinableElement. <p>From package UML::Classification.</p>
[TypeConverter(typeof(LowercaseBooleanConverter))]
[XmlElementName("isLeaf")]
[XmlAttribute(true)]
public bool IsLeaf { get; set; }Property Value
Methods
GetAttributeValue(string, int)
Resolves the given attribute name
protected override object GetAttributeValue(string attribute, int index)Parameters
Returns
- object
The attribute value or null if it could not be found
GetClass()
Gets the Class for this model element
public override IClass GetClass()Returns
GetExpressionForAttribute(string)
Gets the property expression for the given attribute
protected override INotifyExpression<object> GetExpressionForAttribute(string attribute)Parameters
attributestringThe requested attribute in upper case
Returns
- INotifyExpression<object>
An incremental property expression
IsConsistentWith(IRedefinableElement)
The query isConsistentWith() specifies, for any two RedefinableElements in a context in which redefinition is possible, whether redefinition would be logically consistent. By default, this is false; this operation must be overridden for subclasses of RedefinableElement to define the consistency conditions. redefiningElement.isRedefinitionContextValid(self) result = (false) <p>From package UML::Classification.</p>
public bool IsConsistentWith(IRedefinableElement redefiningElement)Parameters
redefiningElementIRedefinableElement
Returns
IsRedefinitionContextValid(IRedefinableElement)
The query isRedefinitionContextValid() specifies whether the redefinition contexts of this RedefinableElement are properly related to the redefinition contexts of the specified RedefinableElement to allow this element to redefine the other. By default at least one of the redefinition contexts of this element must be a specialization of at least one of the redefinition contexts of the specified element. result = (redefinitionContext->exists(c | c.allParents()->includesAll(redefinedElement.redefinitionContext))) <p>From package UML::Classification.</p>
public bool IsRedefinitionContextValid(IRedefinableElement redefinedElement)Parameters
redefinedElementIRedefinableElement
Returns
Non_leaf_redefinition(object, object)
A RedefinableElement can only redefine non-leaf RedefinableElements. redefinedElement->forAll(re | not re.isLeaf)
public bool Non_leaf_redefinition(object diagnostics, object context)Parameters
diagnosticsobjectThe chain of diagnostics to which problems are to be appended.
contextobjectThe cache of context-specific information.
Returns
Redefinition_consistent(object, object)
A redefining element must be consistent with each redefined element. redefinedElement->forAll(re | re.isConsistentWith(self))
public bool Redefinition_consistent(object diagnostics, object context)Parameters
diagnosticsobjectThe chain of diagnostics to which problems are to be appended.
contextobjectThe cache of context-specific information.
Returns
Redefinition_context_valid(object, object)
At least one of the redefinition contexts of the redefining element must be a specialization of at least one of the redefinition contexts for each redefined element. redefinedElement->forAll(re | self.isRedefinitionContextValid(re))
public bool Redefinition_context_valid(object diagnostics, object context)Parameters
diagnosticsobjectThe chain of diagnostics to which problems are to be appended.
contextobjectThe cache of context-specific information.
Returns
SetFeature(string, object)
Sets a value to the given feature
protected override void SetFeature(string feature, object value)