Package org.eclipse.core.filebuffers
Interface IPersistableAnnotationModel
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- All Known Implementing Classes:
AbstractMarkerAnnotationModel
,ResourceMarkerAnnotationModel
public interface IPersistableAnnotationModel
Tagging interface forIAnnotationModel
implementers that offer state persistence.- Since:
- 3.0
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
commit(IDocument document)
Transforms the current transient state of the annotation model into a persistent state.void
reinitialize(IDocument document)
Forces this annotation model to re-initialize from the persistent state.void
revert(IDocument document)
Changes the current transient state of the annotation model to match the last persisted state.
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Method Detail
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commit
void commit(IDocument document) throws CoreException
Transforms the current transient state of the annotation model into a persistent state.- Parameters:
document
- the document the annotation model is connected to- Throws:
CoreException
- in case the transformation fails
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revert
void revert(IDocument document) throws CoreException
Changes the current transient state of the annotation model to match the last persisted state.- Parameters:
document
- the document the annotation model is connected to- Throws:
CoreException
- in case accessing the persisted state
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reinitialize
void reinitialize(IDocument document) throws CoreException
Forces this annotation model to re-initialize from the persistent state. The persistent state must not be the same as the last persisted state. I.e. external modification may have caused changes to the persistent state since the lastcommit
orrevert
operation.- Parameters:
document
- the document the annotation model is connected to- Throws:
CoreException
- in case accessing the persistent state fails
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