@Override
public void setNullAt(int i) {
assertIndexIsValid(i);
BitSetMethods.set(baseObject, baseOffset, i);
// To preserve row equality, zero out the value when setting the column to null.
// Since this row does does not currently support updates to variable-length values, we don't
// have to worry about zeroing out that data.
Platform.putLong(baseObject, getFieldOffset(i), 0);
}
@Override
public boolean anyNull() {
return BitSetMethods.anySet(baseObject, baseOffset, bitSetWidthInBytes / 8);
}
@Override
public boolean isNullAt(int ordinal) {
assertIndexIsValid(ordinal);
return BitSetMethods.isSet(baseObject, baseOffset, ordinal);
}
private void setNotNullAt(int i) {
assertIndexIsValid(i);
BitSetMethods.unset(baseObject, baseOffset, i);
}