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VirtualSnapshotSpan.Intersection(VirtualSnapshotSpan) Method

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Definition

Namespace:
Microsoft.VisualStudio.Text
Assembly:
Microsoft.VisualStudio.Text.Logic.dll
Package:
Microsoft.VisualStudio.Text.Logic v17.12.215

Returns the intersection with the given virtual span, or null if there is no intersection.

public:
 Nullable<Microsoft::VisualStudio::Text::VirtualSnapshotSpan> Intersection(Microsoft::VisualStudio::Text::VirtualSnapshotSpan virtualSpan);
public Microsoft.VisualStudio.Text.VirtualSnapshotSpan? Intersection (Microsoft.VisualStudio.Text.VirtualSnapshotSpan virtualSpan);
member this.Intersection : Microsoft.VisualStudio.Text.VirtualSnapshotSpan -> Nullable<Microsoft.VisualStudio.Text.VirtualSnapshotSpan>
Public Function Intersection (virtualSpan As VirtualSnapshotSpan) As Nullable(Of VirtualSnapshotSpan)

Parameters

virtualSpan
VirtualSnapshotSpan

The virtual span to check.

Returns

Nullable<VirtualSnapshotSpan>

The intersection of the spans, or null if the intersection is empty.

Applies to