public void flush(){
  final BigdataSailRepositoryConnection cxn=tlTx.get();
  if (cxn != null) {
    Code.wrapThrow(null);
  }
}

public void flush ( ) { final BigdataSailRepositoryConnection cxn = tlTx . get ( ) ; if ( cxn != null ) { Code . wrapThrow ( null ) ; } }
flush the statement buffers to the indices without committing .
