Class OrcInputStream

java.lang.Object

java.io.InputStream

io.trino.orc.stream.OrcInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public final class OrcInputStream
extends InputStream

Constructor Summary

Constructors

Constructor	Description
OrcInputStream(OrcChunkLoader chunkLoader)

Method Summary

Modifier and Type	Method	Description
int	available()
void	close()
long	getCheckpoint()
OrcDataSourceId	getOrcDataSourceId()
boolean	markSupported()
int	read()
int	read(byte[] b, int off, int length)
void	readFully(byte[] buffer, int offset, int length)
void	readFully(int[] values, int offset, int length)
void	readFully(long[] values, int offset, int length)
void	seekToCheckpoint(long checkpoint)
long	skip(long n)
void	skipFully(long length)
String	toString()

Methods inherited from class java.io.InputStream

mark, nullInputStream, read, readAllBytes, readNBytes, readNBytes, reset, skipNBytes, transferTo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

OrcInputStream

public OrcInputStream(OrcChunkLoader chunkLoader)

Method Details

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class InputStream

available

public int available()

Overrides:

available in class InputStream

markSupported

public boolean markSupported()

Overrides:

markSupported in class InputStream

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(byte[] b,
 int off,
 int length)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

skipFully

public void skipFully(long length)
               throws IOException

Throws:

IOException

readFully

public void readFully(byte[] buffer,
 int offset,
 int length)
               throws IOException

Throws:

IOException

readFully

public void readFully(int[] values,
 int offset,
 int length)
               throws IOException

Throws:

IOException

readFully

public void readFully(long[] values,
 int offset,
 int length)
               throws IOException

Throws:

IOException

getOrcDataSourceId

public OrcDataSourceId getOrcDataSourceId()

getCheckpoint

public long getCheckpoint()

seekToCheckpoint

public void seekToCheckpoint(long checkpoint)
                      throws IOException

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object