public interface RecordReader
extends org.apache.orc.RecordReader
Modifier and Type | Method and Description |
---|---|
boolean |
hasNext()
Does the reader have more rows available.
|
Object |
next(Object previous)
Read the next row.
|
boolean hasNext() throws IOException
IOException
Object next(Object previous) throws IOException
previous
- a row object that can be reused by the readerIOException
Copyright © 2021 The Apache Software Foundation. All rights reserved.