THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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package org.apache.flink.api.connector.sink;
import org.apache.flink.api.common.eventtime.Watermark;
@Experimental
public interface SinkWriter<InputT, CommT, WriterStateT> extends AutoCloseable {
/**
* Add a watermark to the writer.
*
* @param watermark The watermark.
* @throws IOException if fail to add a watermark.
*/
default void writeWatermark(Watermark watermark) throws IOException {}
void write(InputT element, Context context) throws IOException;
}
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