private long getHistoryRevision(){ return hist == null ? FSConstants.SVN_INVALID_REVNUM : hist.getHistoryEntry().getRevision();
public long getHistoryRevision(){ return myHistory == null ? FSConstants.SVN_INVALID_REVNUM : myHistory.getHistoryEntry().getRevision();
    	private long getHistoryRevision(){    		return hist == null ? FSConstants.SVN_INVALID_REVNUM : hist.getHistoryEntry().getRevision();    	}