IPersistentSpanFactory Interface
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
A factory for creating IPersistentSpans.
public interface class IPersistentSpanFactorypublic interface class IPersistentSpanFactory__interface IPersistentSpanFactorypublic interface IPersistentSpanFactorytype IPersistentSpanFactory = interfacePublic Interface IPersistentSpanFactoryRemarks
PersistentSpans are similar to ITrackingSpans, except they can be created on closed documents and will continue to track even when a document is closed and reopened.
These spans only track changes made while the document is open. They will not track changes made to the document while the document is closed (through Notepad or something similar).
Methods
| CanCreate(ITextBuffer) |
Can an IPersistentSpan be created on the specified buffer. |
| Create(ITextSnapshot, Int32, Int32, Int32, Int32, SpanTrackingMode) |
Create an IPersistentSpan for a snapshot span on a document that is currently open. |
| Create(SnapshotSpan, SpanTrackingMode) |
Create an IPersistentSpan for a snapshot span on a document that is currently open. |
| Create(String, Int32, Int32, Int32, Int32, SpanTrackingMode) |
Create an IPersistentSpan for a snapshot span on a document that is currently closed. |
| Create(String, Span, SpanTrackingMode) |
Create an IPersistentSpan for a snapshot span on a document that is currently closed. |