예제 #1
0
 private int hashProjectedRow(Row row) {
   int hash = 0;
   for (int f = 0; f < fieldEvals.size(); f++) {
     TEvaluatableExpression fieldEval = fieldEvals.get(f);
     hash = hash ^ expressionAdapter.hash(storeAdapter, fieldEval, row, collator(f));
   }
   return hash;
 }