LookupRedisMapper (flink-connector-redis 1.15.1.1 API)

java.lang.Object
- org.apache.flink.api.common.serialization.AbstractDeserializationSchema<org.apache.flink.table.data.RowData>
- - net.wicp.tams.common.flink.connector.redis.mapper.LookupRedisMapper

所有已实现的接口:

Serializable, org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData>, org.apache.flink.api.common.serialization.SerializationSchema<Object[]>, org.apache.flink.api.java.typeutils.ResultTypeQueryable<org.apache.flink.table.data.RowData>
```
public class LookupRedisMapper
extends org.apache.flink.api.common.serialization.AbstractDeserializationSchema<org.apache.flink.table.data.RowData>
implements org.apache.flink.api.common.serialization.SerializationSchema<Object[]>
```
另请参阅:

序列化表格

嵌套类概要
- 从接口继承的嵌套类/接口 org.apache.flink.api.common.serialization.DeserializationSchema
  org.apache.flink.api.common.serialization.DeserializationSchema.InitializationContext
- 从接口继承的嵌套类/接口 org.apache.flink.api.common.serialization.SerializationSchema
  org.apache.flink.api.common.serialization.SerializationSchema.InitializationContext

构造器概要

构造器
构造器说明

LookupRedisMapper(org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData> valueDeserializationSchema)

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`org.apache.flink.table.data.RowData`	`deserialize(byte[] message)`
`RedisCommandDescription`	`getCommandDescription()`
`byte[]`	`serialize(Object[] element)`

从类继承的方法 org.apache.flink.api.common.serialization.AbstractDeserializationSchema
getProducedType, isEndOfStream

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 org.apache.flink.api.common.serialization.DeserializationSchema
deserialize, open

从接口继承的方法 org.apache.flink.api.common.serialization.SerializationSchema
open

- 构造器详细资料
  - LookupRedisMapper
```
public LookupRedisMapper(org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData> valueDeserializationSchema)
```
- 方法详细资料
  - getCommandDescription
```
public RedisCommandDescription getCommandDescription()
```
  - deserialize
```
public org.apache.flink.table.data.RowData deserialize(byte[] message)
```
    指定者:
    
    deserialize 在接口中 org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData>
    
    指定者:
    
    deserialize 在类中 org.apache.flink.api.common.serialization.AbstractDeserializationSchema<org.apache.flink.table.data.RowData>
  - serialize
```
public byte[] serialize(Object[] element)
```
    指定者:
    
    serialize 在接口中 org.apache.flink.api.common.serialization.SerializationSchema<Object[]>