text: public void add(FormulaRecordAggregate agg) {if (_numberOfFormulas == 0) {if (_firstCell.getRow() != agg.getRow() || _firstCell.getCol() != agg.getColumn()) {throw new IllegalStateException("shared formula coding error: "+_firstCell.getCol()+'/'+_firstCell.getRow()+" != "+agg.getColumn()+'/'+agg.getRow());}}if (_numberOfFormulas >= _frAggs.length) {throw new RuntimeException("Too many formula records for shared formula group");}_frAggs[_numberOfFormulas++] = agg;}