接口的使用
org.apache.flink.connector.kafka.sink.KafkaRecordSerializationSchema.KafkaSinkContext

使用KafkaRecordSerializationSchema.KafkaSinkContext的程序包

程序包	说明
org.apache.flink.connector.kafka.sink

org.apache.flink.connector.kafka.sink中KafkaRecordSerializationSchema.KafkaSinkContext的使用

实现KafkaRecordSerializationSchema.KafkaSinkContext的org.apache.flink.connector.kafka.sink中的类

限定符和类型	类和说明
class	DefaultKafkaSinkContext Context providing information to assist constructing a ProducerRecord.

参数类型为KafkaRecordSerializationSchema.KafkaSinkContext的org.apache.flink.connector.kafka.sink中的方法

限定符和类型	方法和说明
default void	KafkaRecordSerializationSchema.open(org.apache.flink.api.common.serialization.SerializationSchema.InitializationContext context, KafkaRecordSerializationSchema.KafkaSinkContext sinkContext) Initialization method for the schema.
org.apache.kafka.clients.producer.ProducerRecord<byte[],byte[]>	KafkaRecordSerializationSchema.serialize(T element, KafkaRecordSerializationSchema.KafkaSinkContext context, Long timestamp) Serializes given element and returns it as a ProducerRecord.