Package org.apache.shardingsphere.db.protocol.mysql.packet.binlog

Class AbstractMySQLBinlogEventPacket

java.lang.Object

org.apache.shardingsphere.db.protocol.mysql.packet.binlog.AbstractMySQLBinlogEventPacket

All Implemented Interfaces:

MySQLBinlogEventPacket, MySQLPacket, DatabasePacket<MySQLPacketPayload>

Direct Known Subclasses:

MySQLBinlogFormatDescriptionEventPacket, MySQLBinlogRotateEventPacket, MySQLBinlogRowsEventPacket, MySQLBinlogTableMapEventPacket

public abstract class AbstractMySQLBinlogEventPacket
extends Object
implements MySQLPacket, MySQLBinlogEventPacket

Abstract MySQL binlog event packet.

Constructor Summary

Constructors

Constructor	Description
AbstractMySQLBinlogEventPacket()

Method Summary

Modifier and Type	Method	Description
protected int	getRemainBytesLength(MySQLPacketPayload payload)
final int	getSequenceId()	Get sequence ID.
final void	write(MySQLPacketPayload payload)
protected abstract void	writeEvent(MySQLPacketPayload payload)	Write event body packet to byte buffer.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.shardingsphere.db.protocol.mysql.packet.binlog.MySQLBinlogEventPacket

getBinlogEventHeader

Constructor Details

AbstractMySQLBinlogEventPacket

public AbstractMySQLBinlogEventPacket()

Method Details

write

public final void write(MySQLPacketPayload payload)

Specified by:

write in interface DatabasePacket<MySQLPacketPayload>

writeEvent

protected abstract void writeEvent(MySQLPacketPayload payload)

Write event body packet to byte buffer.

Parameters:

payload - packet payload to be written

getRemainBytesLength

protected int getRemainBytesLength(MySQLPacketPayload payload)

getSequenceId

public final int getSequenceId()

Description copied from interface: MySQLPacket

Get sequence ID.

Specified by:

getSequenceId in interface MySQLPacket

Returns:

sequence ID