public PendingChange prepareAddRow(Object[] row,RowIdImpl rowId,PendingChange nextChange) throws IOException {
  return prepareAddRow(row,rowId,new AddRowPendingChange(nextChange));
}

public PendingChange prepareAddRow ( Object [ ] row , RowIdImpl rowId , PendingChange nextChange ) throws IOException { return prepareAddRow ( row , rowId , new AddRowPendingChange ( nextChange ) ) ; }
prepares to add a row to this index . all constraints are checked before this method returns . < p > forces index initialization .
