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IOperation Interface

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Specifies the name, type, parameters, and constraints for invoking an associated behavior.

Namespace:   Microsoft.VisualStudio.Uml.Classes
Assembly:  Microsoft.VisualStudio.Uml.Interfaces (in Microsoft.VisualStudio.Uml.Interfaces.dll)

Syntax

public interface IOperation : IBehavioralFeature, IFeature, IRedefinableElement, 
    INamedElement, IElement, INamespace, ITemplateableElement, IParameterableElement

public interface class IOperation : IBehavioralFeature, IFeature, 
    IRedefinableElement, INamedElement, IElement, INamespace, ITemplateableElement, 
    IParameterableElement

type IOperation = 
    interface
        interface IBehavioralFeature
        interface IFeature
        interface IRedefinableElement
        interface INamedElement
        interface IElement
        interface INamespace
        interface ITemplateableElement
        interface IParameterableElement
    end

Public Interface IOperation
    Inherits IBehavioralFeature, IFeature, IRedefinableElement, INamedElement,
    IElement, INamespace, ITemplateableElement, IParameterableElement

Properties

Name Description
System_CAPS_pubproperty ApplicableStereotypes

The set of stereotypes that could be applied to this element. (Inherited from IElement.)
System_CAPS_pubproperty AppliedStereotypes

Each IStereotypeInstance denotes that a stereotype has been applied to this element.(Inherited from IElement.)
System_CAPS_pubproperty BodyConditions

Gets a constraint on the values returned from the Operation. Defined only if IsQuery = True.
System_CAPS_pubproperty Class

Gets the Class that owns this operation. May be null.
System_CAPS_pubproperty ClientDependencies

Gets the Dependency relationships for which this element is the Client. (Inherited from INamedElement.)
System_CAPS_pubproperty Concurrency

Defines how calls from separate threads are processed. Sequential = the feature is not designed to handle concurrent calls; Guarded = calls will be blocked so that only one is processed at a time; concurrent = multiple calls can proceed concurrently. (Inherited from IBehavioralFeature.)
System_CAPS_pubproperty Description

The description of this element. (Inherited from IElement.)
System_CAPS_pubproperty FeaturingClassifiers

Gets the Classifiers on which this Feature appears. (Inherited from IFeature.)
System_CAPS_pubproperty Interface

Gets the Interface that owns this Operation. May be null.
System_CAPS_pubproperty IsAbstract

True if this is a partial description intended to be extended or overridden in specializing classes. (Inherited from IBehavioralFeature.)
System_CAPS_pubproperty IsLeaf

True if this element should not be specialized. That is, it should not be the target of a Generalization relationship. (Inherited from IRedefinableElement.)
System_CAPS_pubproperty IsOrdered

For a return type with multiplicity > 1. True if the returned collection forms a sequence with a definite ordering.
System_CAPS_pubproperty IsQuery

True if execution of the Operation leaves the state of the system unchanged.
System_CAPS_pubproperty IsStatic

True if this feature is shared by all the instances of its classifier. False if each instance effectively has a separate copy of the feature. (Inherited from IFeature.)
System_CAPS_pubproperty IsUnique

For a return type with multiplicity > 1. True if each value in the returned collection is different from the other values.
System_CAPS_pubproperty Lower

Gets the lower multiplicity of the return value, if there is one.
System_CAPS_pubproperty Members

Gets the elements that are part of this Namespace. (Inherited from INamespace.)
System_CAPS_pubproperty Methods

Gets Methods that implement the Behavioral Feature. There may be at most one behavior for each pairing of a classifier (as owner of the behavior) and a behavioral feature (as specification of the behavior). (Inherited from IBehavioralFeature.)
System_CAPS_pubproperty Name

The name of this element within the Namespace that contains it. In this Namespace, there should be no other element that has this Name. (Inherited from INamedElement.)
System_CAPS_pubproperty Namespace

Gets the Namespace in which this element is defined. May be null. (Inherited from INamedElement.)
System_CAPS_pubproperty OwnedComments

Gets Comments contained in this element (not comments linked to it). (Inherited from IElement.)
System_CAPS_pubproperty OwnedElements

Gets Elements owned by this element. Every element has one owner, except the root IModel.(Inherited from IElement.)
System_CAPS_pubproperty OwnedMembers

Gets the elements that are defined within this Namespace. (Inherited from INamespace.)
System_CAPS_pubproperty OwnedParameters

Gets the ordered set of formal parameters owned by this BehavioralFeature. The parameter direction can be in, inout, out, or return. (Inherited from IBehavioralFeature.)
System_CAPS_pubproperty Owner

Gets the Element that owns this element. Every element except the root IModel has one owner.(Inherited from IElement.)
System_CAPS_pubproperty OwningTemplateParameter

If not null, this element is defined as a parameter in a template. (Inherited from IParameterableElement.)
System_CAPS_pubproperty PackageImports

Gets the packages that are imported by this namespace. (Inherited from INamespace.)
System_CAPS_pubproperty Postconditions

Gets the Constraints that should be satisfied when the Operation completes.
System_CAPS_pubproperty Preconditions

Gets the constraints that should be satisfied before the Operation is invoked.
System_CAPS_pubproperty QualifiedName

Gets the name of this element, prefixed with the Qualified Name of the Namespace that contains it. Empty if the Name is empty or if the Qualified Name of the Namespace is empty. (Inherited from INamedElement.)
System_CAPS_pubproperty Signature

Gets a string representing the visibility, name, parameters, and return type of the Operation. For example: +Cook(p1:Heat):Food
System_CAPS_pubproperty TemplateBindings

Gets the Bindings in which this element is used. (Inherited from ITemplateableElement.)
System_CAPS_pubproperty TemplateParameter

If not null, this element is defined as a parameter in a template. (Inherited from IParameterableElement.)
System_CAPS_pubproperty Type

The type of the return value, if there is one.
System_CAPS_pubproperty Upper

Gets the upper multiplicity of the return value, if there is one.
System_CAPS_pubproperty Visibility

Defines where the element can be referenced. Public = visible anywhere; private = visible only in the owning Namespace; protected = visible to elements that have a generalization relationship to the owning Namespace; package = visible only in the Package owning the Namespace, if there is one. Default = public. (Inherited from INamedElement.)
System_CAPS_pubproperty VisibleAppliedStereotypes

(Inherited from IElement.)

Extension Methods

Name Description
System_CAPS_pubmethod AddReference(String, String, Boolean)

Links a string to an element, usually where the string is a reference such as a URI, modelbus reference, or work item ID. Use the name to indicate the type of reference. Returns an IReference object that represents the link.(Defined by UmlExtensions.)
System_CAPS_pubmethod ApplyStereotype(IStereotype)

Applies the stereotype to element. Creates an IStereotypeInstance that represents the extension of the model element by the stereotype.(Defined by ProfileStereotypeExtensions.)
System_CAPS_pubmethod CreateBodyConditionConstraint()

Create a new bodyCondition IConstraint owned by Operation.(Defined by OperationExtensions.)
System_CAPS_pubmethod CreatePackageImport(IPackage)

Import a package into a namespace. Creates an IPackageImport link to the package.(Defined by NamespaceExtensions.)
System_CAPS_pubmethod CreateParameter()

Create a new IParameter object in the Behavioral Feature(Defined by BehavioralFeatureExtensions.)
System_CAPS_pubmethod CreatePostconditionConstraint()

Create a new postcondition IConstraint owned by Operation.(Defined by OperationExtensions.)
System_CAPS_pubmethod CreatePreconditionConstraint()

Create a new precondition IConstraint owned by Operation.(Defined by OperationExtensions.)
System_CAPS_pubmethod Delete()

Deletes this element and any relationships, owned elements, and shapes.(Defined by UmlExtensions.)
System_CAPS_pubmethod DeleteAllReference(String)

Remove all the references of a given tag.(Defined by UmlExtensions.)
System_CAPS_pubmethod GetDependencyClients()

Return a collection of elements that are dependent on this.(Defined by NamedElementExtensions.)
System_CAPS_pubmethod GetDependencySuppliers()

Return a collection of elements on which this is dependent.(Defined by NamedElementExtensions.)
System_CAPS_pubmethod GetId()

Gets a GUID that identifies this element.(Defined by UmlExtensions.)
System_CAPS_pubmethod GetImportedPackages()

The imported packages of the namespace(Defined by PackageExtensions.)
System_CAPS_pubmethod GetModelStore()

Overloaded. Gets the IModelStore that contains this element.(Defined by UmlExtensions.)
System_CAPS_pubmethod GetReferences(String)

Get the IReferences of a given tag that are associated with this element.(Defined by UmlExtensions.)
System_CAPS_pubmethod GetRelatedElements<T>()

Gets elements related to this element by relationships of the specified type.(Defined by UmlExtensions.)
System_CAPS_pubmethod GetRelatedLinks<T>()

Gets relationships of a specified type from or to this element.(Defined by UmlExtensions.)
System_CAPS_pubmethod Shapes(IDiagram)

Overloaded. All the shapes that display the model element on any open diagram, or on a specified open diagram.(Defined by PresentationHelpers.)

Remarks

Note

The methods defined on this type are extension methods. To use the methods, you must add a project reference to the .NET assembly Microsoft.VisualStudio.ArchitectureTools.Extensibility.dll, and you must include the directive using Microsoft.VisualStudio.ArchitectureTools.Extensibility.Uml; in your code.

See Also

Microsoft.VisualStudio.Uml.Classes Namespace

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