public abstract class FrameGenerateReader extends FrameReader
| Modifier and Type | Class and Description |
|---|---|
static class |
FrameGenerateReader.FrameReaderRowIrregular |
static class |
FrameGenerateReader.FrameReaderRowRegularColIrregular |
static class |
FrameGenerateReader.FrameReaderRowRegularColRegular |
| Constructor and Description |
|---|
FrameGenerateReader(CustomProperties _props) |
| Modifier and Type | Method and Description |
|---|---|
FrameBlock |
readFrameFromHDFS(String fname,
Types.ValueType[] schema,
String[] names,
long rlen,
long clen) |
FrameBlock |
readFrameFromInputStream(InputStream is,
Types.ValueType[] schema,
String[] names,
long rlen,
long clen) |
getDefColNames, getDefSchema, readFrameFromHDFS, readFrameFromHDFS, readFrameFromInputStream, readFrameFromInputStreampublic FrameGenerateReader(CustomProperties _props)
public FrameBlock readFrameFromHDFS(String fname, Types.ValueType[] schema, String[] names, long rlen, long clen) throws IOException, DMLRuntimeException
readFrameFromHDFS in class FrameReaderIOExceptionDMLRuntimeExceptionpublic FrameBlock readFrameFromInputStream(InputStream is, Types.ValueType[] schema, String[] names, long rlen, long clen) throws IOException, DMLRuntimeException
readFrameFromInputStream in class FrameReaderIOExceptionDMLRuntimeExceptionCopyright © 2021 The Apache Software Foundation. All rights reserved.