org.eclipse.emf.cdo.server.db.mapping
Interface IClassMappingAuditSupport


public interface IClassMappingAuditSupport

Interface which complements IClassMapping with methods to facilitate audit support.

Since:
2.0
Author:
Eike Stepper, Stefan Winkler
See Also:
IMappingStrategy.hasAuditSupport()

Method Summary
 boolean readRevisionByVersion(IDBStoreAccessor storeAccessor, InternalCDORevision revision, int listChunk)
          Read a specific version of a revision.
 

Method Detail

readRevisionByVersion

boolean readRevisionByVersion(IDBStoreAccessor storeAccessor,
                              InternalCDORevision revision,
                              int listChunk)
Read a specific version of a revision. If this method returns true it is guaranteed that revision.getVersion() == version

Parameters:
storeAccessor - the accessor to use.
revision - the revision object into which the data should be read. The revision has to be have its ID set to the requested object's ID. The version is ignored, as the version parameter is used to determine the version to be read.
listChunk - the chunk size to read attribute lists.
Returns:
true, if the revision has been found and read correctly. false if the revision could not be found. In this case, the content of revision is undefined.
Since:
3.0


Copyright (c) 2004 - 2011 Eike Stepper (Berlin, Germany) and others.