Class RedefinableElement
A redefinable element 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.
[XmlNamespace("http://www.omg.org/spec/MOF/20131001/cmof.xmi")]
[XmlNamespacePrefix("cmof")]
[ModelRepresentationClass("http://www.omg.org/spec/MOF/20131001/cmof.xmi#//RedefinableElement")]
public abstract class RedefinableElement : NamedElement, IRedefinableElement, INamedElement, IElement, IObject, 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. Note that this property is preserved through package merge operations; that is, the capability to redefine a RedefinableElement (i.e., isLeaf=false) must be preserved in the resulting RedefinableElement of a package merge operation where a RedefinableElement with isLeaf=false is merged with a matching RedefinableElement with isLeaf=true: the resulting RedefinableElement will have isLeaf=false. Default value is false.
[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. redefinee.isRedefinitionContextValid(self) result = false
public bool IsConsistentWith(IRedefinableElement redefinee)Parameters
redefineeIRedefinableElement
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()->includes(redefined.redefinitionContext)))
public bool IsRedefinitionContextValid(IRedefinableElement redefined)Parameters
redefinedIRedefinableElement
Returns
Non_leaf_redefinition(object, object)
A redefinable element can only redefine non-leaf redefinable elements self.redefinedElement->forAll(not 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
OnIsConsistentWithCalled(OperationCallEventArgs)
Raises the IsConsistentWithCalled event
protected virtual void OnIsConsistentWithCalled(OperationCallEventArgs eventArgs)Parameters
eventArgsOperationCallEventArgsThe event data
OnIsConsistentWithCalling(OperationCallEventArgs)
Raises the IsConsistentWithCalling event
protected virtual void OnIsConsistentWithCalling(OperationCallEventArgs eventArgs)Parameters
eventArgsOperationCallEventArgsThe event data
OnIsLeafChanged(ValueChangedEventArgs)
Raises the IsLeafChanged event
protected virtual void OnIsLeafChanged(ValueChangedEventArgs eventArgs)Parameters
eventArgsValueChangedEventArgsThe event data
OnIsLeafChanging(ValueChangedEventArgs)
Raises the IsLeafChanging event
protected virtual void OnIsLeafChanging(ValueChangedEventArgs eventArgs)Parameters
eventArgsValueChangedEventArgsThe event data
OnIsRedefinitionContextValidCalled(OperationCallEventArgs)
Raises the IsRedefinitionContextValidCalled event
protected virtual void OnIsRedefinitionContextValidCalled(OperationCallEventArgs eventArgs)Parameters
eventArgsOperationCallEventArgsThe event data
OnIsRedefinitionContextValidCalling(OperationCallEventArgs)
Raises the IsRedefinitionContextValidCalling event
protected virtual void OnIsRedefinitionContextValidCalling(OperationCallEventArgs eventArgs)Parameters
eventArgsOperationCallEventArgsThe event data
OnNon_leaf_redefinitionCalled(OperationCallEventArgs)
Raises the Non_leaf_redefinitionCalled event
protected virtual void OnNon_leaf_redefinitionCalled(OperationCallEventArgs eventArgs)Parameters
eventArgsOperationCallEventArgsThe event data
OnNon_leaf_redefinitionCalling(OperationCallEventArgs)
Raises the Non_leaf_redefinitionCalling event
protected virtual void OnNon_leaf_redefinitionCalling(OperationCallEventArgs eventArgs)Parameters
eventArgsOperationCallEventArgsThe event data
OnRedefinition_consistentCalled(OperationCallEventArgs)
Raises the Redefinition_consistentCalled event
protected virtual void OnRedefinition_consistentCalled(OperationCallEventArgs eventArgs)Parameters
eventArgsOperationCallEventArgsThe event data
OnRedefinition_consistentCalling(OperationCallEventArgs)
Raises the Redefinition_consistentCalling event
protected virtual void OnRedefinition_consistentCalling(OperationCallEventArgs eventArgs)Parameters
eventArgsOperationCallEventArgsThe event data
OnRedefinition_context_validCalled(OperationCallEventArgs)
Raises the Redefinition_context_validCalled event
protected virtual void OnRedefinition_context_validCalled(OperationCallEventArgs eventArgs)Parameters
eventArgsOperationCallEventArgsThe event data
OnRedefinition_context_validCalling(OperationCallEventArgs)
Raises the Redefinition_context_validCalling event
protected virtual void OnRedefinition_context_validCalling(OperationCallEventArgs eventArgs)Parameters
eventArgsOperationCallEventArgsThe event data
Redefinition_consistent(object, object)
A redefining element must be consistent with each redefined element. self.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. self.redefinedElement->forAll(e | self.isRedefinitionContextValid(e))
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)Parameters
Events
IsConsistentWithCalled
Gets fired after the operation isConsistentWith got called
public event EventHandler<OperationCallEventArgs> IsConsistentWithCalledEvent Type
IsConsistentWithCalling
Gets fired before the operation isConsistentWith gets called
public event EventHandler<OperationCallEventArgs> IsConsistentWithCallingEvent Type
IsLeafChanged
Gets fired when the IsLeaf property changed its value
public event EventHandler<ValueChangedEventArgs> IsLeafChangedEvent Type
IsLeafChanging
Gets fired before the IsLeaf property changes its value
public event EventHandler<ValueChangedEventArgs> IsLeafChangingEvent Type
IsRedefinitionContextValidCalled
Gets fired after the operation isRedefinitionContextValid got called
public event EventHandler<OperationCallEventArgs> IsRedefinitionContextValidCalledEvent Type
IsRedefinitionContextValidCalling
Gets fired before the operation isRedefinitionContextValid gets called
public event EventHandler<OperationCallEventArgs> IsRedefinitionContextValidCallingEvent Type
Non_leaf_redefinitionCalled
Gets fired after the operation non_leaf_redefinition got called
public event EventHandler<OperationCallEventArgs> Non_leaf_redefinitionCalledEvent Type
Non_leaf_redefinitionCalling
Gets fired before the operation non_leaf_redefinition gets called
public event EventHandler<OperationCallEventArgs> Non_leaf_redefinitionCallingEvent Type
Redefinition_consistentCalled
Gets fired after the operation redefinition_consistent got called
public event EventHandler<OperationCallEventArgs> Redefinition_consistentCalledEvent Type
Redefinition_consistentCalling
Gets fired before the operation redefinition_consistent gets called
public event EventHandler<OperationCallEventArgs> Redefinition_consistentCallingEvent Type
Redefinition_context_validCalled
Gets fired after the operation redefinition_context_valid got called
public event EventHandler<OperationCallEventArgs> Redefinition_context_validCalledEvent Type
Redefinition_context_validCalling
Gets fired before the operation redefinition_context_valid gets called
public event EventHandler<OperationCallEventArgs> Redefinition_context_validCalling