Esempio n. 1
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 public RowBasedSet extractSubset(int maxRows) {
   int numRows = Math.min(numRows(), maxRows);
   RowBasedSet result = new RowBasedSet(descriptors, rows.subList(0, numRows), startOffset);
   rows.removeRange(0, numRows);
   startOffset += numRows;
   return result;
 }