org.apache.shardingsphere.database.protocol.mysql.packet.binlog.row.column.value.string

类 MySQLJsonBinlogProtocolValue

java.lang.Object

org.apache.shardingsphere.database.protocol.mysql.packet.binlog.row.column.value.string.MySQLJsonBinlogProtocolValue

所有已实现的接口:

MySQLBinlogProtocolValue

public final class MySQLJsonBinlogProtocolValue
extends Object
implements MySQLBinlogProtocolValue

JSON type value of MySQL binlog protocol.

There are no detail document about JSON type in MySQL replication. Also no detail document in MariaDB. Decoding implementation is referred to MySQL source code.

另请参阅:

json_binary,

构造器概要

构造器

构造器和说明
MySQLJsonBinlogProtocolValue()

方法概要

限定符和类型	方法和说明
Serializable	read(MySQLBinlogColumnDef columnDef, MySQLPacketPayload payload) Read column value from binlog protocol.

从类继承的方法 java.lang.Object

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

构造器详细资料

MySQLJsonBinlogProtocolValue

public MySQLJsonBinlogProtocolValue()

方法详细资料

read

public Serializable read(MySQLBinlogColumnDef columnDef,
                         MySQLPacketPayload payload)

从接口复制的说明: MySQLBinlogProtocolValue

Read column value from binlog protocol.

指定者:

read 在接口中 MySQLBinlogProtocolValue

参数:

columnDef - column definition from TABLE_MAP_EVENT

payload - payload operation for MySQL binlog packet

返回:

column value