Class TimeExpression
A TimeExpression is a ValueSpecification that represents a time value. <p>From package UML::Values.</p>
[XmlNamespace("http://www.eclipse.org/uml2/5.0.0/UML")]
[XmlNamespacePrefix("uml")]
[ModelRepresentationClass("http://www.eclipse.org/uml2/5.0.0/UML#//TimeExpression")]
public class TimeExpression : ValueSpecification, ITimeExpression, IValueSpecification, ITypedElement, IPackageableElement, IParameterableElement, INamedElement, IElement, IEModelElement, IModelElement, INotifyPropertyChanged, INotifyPropertyChanging
- Inheritance
-
TimeExpression
- Implements
- Inherited Members
Constructors
TimeExpression()
Creates a new instance
public TimeExpression()
Properties
Children
Gets the child model elements of this model element
public override IEnumerableExpression<IModelElement> Children { get; }
Property Value
ClassInstance
Gets the Class model for this type
public static IClass ClassInstance { get; }
Property Value
Expr
A ValueSpecification that evaluates to the value of the TimeExpression. <p>From package UML::Values.</p>
[Browsable(false)]
[XmlElementName("expr")]
[XmlAttribute(false)]
[Containment]
public IValueSpecification Expr { get; set; }
Property Value
Observation
Refers to the Observations that are involved in the computation of the TimeExpression value. <p>From package UML::Values.</p>
[XmlElementName("observation")]
[XmlAttribute(true)]
public ISetExpression<IObservation> Observation { get; }
Property Value
ReferencedElements
Gets the referenced model elements of this model element
public override IEnumerableExpression<IModelElement> ReferencedElements { get; }
Property Value
Methods
GetClass()
Gets the Class for this model element
public override IClass GetClass()
Returns
GetCollectionForFeature(string)
Gets the Model element collection for the given feature
protected override IList GetCollectionForFeature(string feature)
Parameters
feature
stringThe requested feature
Returns
- IList
A non-generic list of elements
GetExpressionForReference(string)
Gets the property expression for the given reference
protected override INotifyExpression<IModelElement> GetExpressionForReference(string reference)
Parameters
reference
stringThe 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
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
IModelElementThe element that should be looked for
Returns
- string
A fragment of the relative URI
No_expr_requires_observation(object, object)
If a TimeExpression has no expr, then it must have a single observation that is a TimeObservation. expr = null implies (observation->size() = 1 and observation->forAll(oclIsKindOf(TimeObservation)))
public bool No_expr_requires_observation(object diagnostics, object context)
Parameters
diagnostics
objectThe chain of diagnostics to which problems are to be appended.
context
objectThe cache of context-specific information.
Returns
SetFeature(string, object)
Sets a value to the given feature
protected override void SetFeature(string feature, object value)