Package org.apache.druid.io

Class ByteBufferInputStream

java.lang.Object

java.io.InputStream

org.apache.druid.io.ByteBufferInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public final class ByteBufferInputStream
extends InputStream

Streams bytes from the ByteBuffer's position to the limit as InputStream.

Constructor Summary

Constructors

Constructor	Description
ByteBufferInputStream(ByteBuffer buffer)	Does *not* make a copy of the given buffer, so the position of the given buffer is incremented, as the created InputStream is used.

Method Summary

Modifier and Type	Method	Description
int	available()
int	read()
int	read(byte[] bytes, int off, int len)

Methods inherited from class java.io.InputStream

close, mark, markSupported, nullInputStream, read, readAllBytes, readNBytes, readNBytes, reset, skip, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Details

ByteBufferInputStream

public ByteBufferInputStream(ByteBuffer buffer)

Does *not* make a copy of the given buffer, so the position of the given buffer is incremented, as the created InputStream is used.

Method Details

read

public int read()

Specified by:

read in class InputStream

read

public int read(byte[] bytes,
 int off,
 int len)

Overrides:

read in class InputStream

available

public int available()

Overrides:

available in class InputStream