Package org.apache.shardingsphere.db.protocol.mysql.packet.binlog.row.column.value.decimal

Class MySQLDoubleBinlogProtocolValue

java.lang.Object

org.apache.shardingsphere.db.protocol.mysql.packet.binlog.row.column.value.decimal.MySQLDoubleBinlogProtocolValue

All Implemented Interfaces:

MySQLBinlogProtocolValue

public final class MySQLDoubleBinlogProtocolValue
extends Object
implements MySQLBinlogProtocolValue

DOUBLE type value of MySQL binlog protocol.

Constructor Summary

Constructors

Constructor	Description
MySQLDoubleBinlogProtocolValue()

Method Summary

Modifier and Type	Method	Description
Serializable	read(MySQLBinlogColumnDef columnDef, MySQLPacketPayload payload)	Read column value from binlog protocol.

Methods inherited from class java.lang.Object

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

Constructor Details

MySQLDoubleBinlogProtocolValue

public MySQLDoubleBinlogProtocolValue()

Method Details

read

public Serializable read(MySQLBinlogColumnDef columnDef,
 MySQLPacketPayload payload)

Description copied from interface: MySQLBinlogProtocolValue

Read column value from binlog protocol.

Specified by:

read in interface MySQLBinlogProtocolValue

Parameters:

columnDef - column definition from TABLE_MAP_EVENT

payload - payload operation for MySQL binlog packet

Returns:

column value