boolean[] included
) throws IOException {
OrcProto.Type type = types.get(columnId);
switch (type.getKind()) {
case BOOLEAN:
return new LazyBooleanTreeReader(columnId, rowIndexStride);
case BYTE:
return new LazyByteTreeReader(columnId, rowIndexStride);
case DOUBLE:
return new LazyDoubleTreeReader(columnId, rowIndexStride);
case FLOAT: