org.apache.flink.api.common.serialization

接口 Encoder<IN>

类型参数:

IN - The type of the elements that are being written by the sink.

所有超级接口:

Serializable

所有已知实现类:

SimpleStringEncoder

@PublicEvolving
public interface Encoder<IN>
extends Serializable

A Encoder is used by the streaming file sink to perform the actual writing of the incoming elements to the files in a bucket.

方法概要

限定符和类型	方法和说明
void	encode(IN element, OutputStream stream) Writes one element to the bucket file.

方法详细资料

encode

void encode(IN element,
            OutputStream stream)
     throws IOException

Writes one element to the bucket file.

参数:

element - the element to be written.

stream - the stream to write the element to.

抛出:

IOException