CDOUndoDetector (CDO Model Repository Documentation)

public interface CDOUndoDetector

A strategy used to detect whether the feature of an object has the original (clean) value after a number of modifications.

Since:

4.3

Author:

Eike Stepper

See Also:

CDOTransaction.Options.setUndoDetector(CDOUndoDetector)

Field Summary

Fields

Modifier and Type

Field

Description

static final CDOUndoDetector

ALL_FEATURES

static final CDOUndoDetector

NO_FEATURES

static final CDOUndoDetector

SINGLE_VALUED_FEATURES
Method Summary

Modifier and Type

Method

Description

boolean

detectUndo(CDOTransaction transaction, CDORevision cleanRevision, CDORevision currentRevision, CDOFeatureDelta featureDelta)

Field Details
- NO_FEATURES
  
  static final CDOUndoDetector NO_FEATURES
- SINGLE_VALUED_FEATURES
  
  static final CDOUndoDetector SINGLE_VALUED_FEATURES
- ALL_FEATURES
  
  static final CDOUndoDetector ALL_FEATURES
Method Details
- detectUndo
  
  boolean detectUndo(CDOTransaction transaction, CDORevision cleanRevision, CDORevision currentRevision, CDOFeatureDelta featureDelta)