ChainingElementVisitorFilter.ShouldVisitRolePlayer Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Modeling

Assembly:: Microsoft.VisualStudio.Modeling.Sdk.15.0.dll

Assembly:: Microsoft.VisualStudio.Modeling.Sdk.dll

Important

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Called to ask the filter if a particular role player should be Visited during traversal.

public:
 virtual Microsoft::VisualStudio::Modeling::VisitorFilterResult ShouldVisitRolePlayer(Microsoft::VisualStudio::Modeling::ElementWalker ^ walker, Microsoft::VisualStudio::Modeling::ModelElement ^ sourceElement, Microsoft::VisualStudio::Modeling::ElementLink ^ elementLink, Microsoft::VisualStudio::Modeling::DomainRoleInfo ^ targetDomainRole, Microsoft::VisualStudio::Modeling::ModelElement ^ targetRolePlayer);

public Microsoft.VisualStudio.Modeling.VisitorFilterResult ShouldVisitRolePlayer (Microsoft.VisualStudio.Modeling.ElementWalker walker, Microsoft.VisualStudio.Modeling.ModelElement sourceElement, Microsoft.VisualStudio.Modeling.ElementLink elementLink, Microsoft.VisualStudio.Modeling.DomainRoleInfo targetDomainRole, Microsoft.VisualStudio.Modeling.ModelElement targetRolePlayer);

abstract member ShouldVisitRolePlayer : Microsoft.VisualStudio.Modeling.ElementWalker * Microsoft.VisualStudio.Modeling.ModelElement * Microsoft.VisualStudio.Modeling.ElementLink * Microsoft.VisualStudio.Modeling.DomainRoleInfo * Microsoft.VisualStudio.Modeling.ModelElement -> Microsoft.VisualStudio.Modeling.VisitorFilterResult
override this.ShouldVisitRolePlayer : Microsoft.VisualStudio.Modeling.ElementWalker * Microsoft.VisualStudio.Modeling.ModelElement * Microsoft.VisualStudio.Modeling.ElementLink * Microsoft.VisualStudio.Modeling.DomainRoleInfo * Microsoft.VisualStudio.Modeling.ModelElement -> Microsoft.VisualStudio.Modeling.VisitorFilterResult

Public Function ShouldVisitRolePlayer (walker As ElementWalker, sourceElement As ModelElement, elementLink As ElementLink, targetDomainRole As DomainRoleInfo, targetRolePlayer As ModelElement) As VisitorFilterResult

Parameters

walker: ElementWalker

ElementWalker that is traversing the model

sourceElement: ModelElement

Model Element playing the source role.

elementLink: ElementLink

Element Link that forms the relationship to the role player in question.

targetDomainRole: DomainRoleInfo

DomainRoleInfo of the target role.

targetRolePlayer: ModelElement

Model Element that plays the target role in the relationship.

Returns

VisitorFilterResult

Yes if the role player should be visited, false otherwise.

Implements

ShouldVisitRolePlayer(ElementWalker, ModelElement, ElementLink, DomainRoleInfo, ModelElement)

Remarks

Walk the chain asking each filter in turn until one returns that it cares. Generally this means that filters shoudl be added in ascending order of specificity.

Applies to