long tempo = System.currentTimeMillis()-time;
Printer.println(" -> End operation rdAll at DepSpace", "azul");
Printer.println(" -> Operation rdAll took: " + Long.toString(tempo) + " milis", "azul");
Statistics.incRdall(System.currentTimeMillis()-time);
if(listTuples == null)
throw new DirectoryServiceException("Directory not found");
else{
Collection<NodeMetadata> res = new ArrayList<NodeMetadata>();
for (DepTuple tup : listTuples)
res.add(new NodeMetadata(tup.getFields(), tup.getC_rd(), tup.getC_in()));