public void visitAnyInt(IntI i) { if (count_ > 0) i.setValue(i.getValue() / count_); else if (tmp_ == null) { sum_ = i.cloneAny(); if (i.isNull()) isNull_ = true; } else { IntI i2 = (IntI) tmp_; if (i2.isNull()) { i.setNull(); isNull_ = true; } else i.setValue(i.getValue() + i2.getValue()); } }