org.mariadb.jdbc.internal.stream

Class MariaDbBufferedInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

java.io.BufferedInputStream

org.mariadb.jdbc.internal.stream.MariaDbBufferedInputStream

All Implemented Interfaces:

Closeable, AutoCloseable, MariaDbInputStream

public class MariaDbBufferedInputStream
extends BufferedInputStream
implements MariaDbInputStream

Field Summary

Fields inherited from class java.io.BufferedInputStream

buf, count, marklimit, markpos, pos

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
MariaDbBufferedInputStream(InputStream in, int size)

Method Summary

Modifier and Type	Method and Description
int	getLastPacketSeq()
int	readHeader() Permit to return mysql packet header length super fast if already in cache.
void	setLastPacketSeq(int lastPacketSeq)

Methods inherited from class java.io.BufferedInputStream

available, close, mark, markSupported, read, read, reset, skip

Methods inherited from class java.io.FilterInputStream

read

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.mariadb.jdbc.internal.stream.MariaDbInputStream

available, close, mark, markSupported, read, read, read, reset, skip

Constructor Detail

MariaDbBufferedInputStream

public MariaDbBufferedInputStream(InputStream in,
                                  int size)

Method Detail

readHeader

public int readHeader()
               throws IOException

Permit to return mysql packet header length super fast if already in cache. (no System.arraycopy)

Specified by:

readHeader in interface MariaDbInputStream

Returns:

headerLength.

Throws:

IOException - id stream throw error

getLastPacketSeq

public int getLastPacketSeq()

Specified by:

getLastPacketSeq in interface MariaDbInputStream

setLastPacketSeq

public void setLastPacketSeq(int lastPacketSeq)

Specified by:

setLastPacketSeq in interface MariaDbInputStream