org.apache.druid.server

Interface QueryResultPusher.Writer

All Superinterfaces:

AutoCloseable, Closeable

Enclosing class:

QueryResultPusher

public static interface QueryResultPusher.Writer
extends Closeable

Method Summary

Modifier and Type	Method and Description
void	writeResponseEnd() End of the response.
void	writeResponseStart() Start of the response, called once per writer.
void	writeRow(Object obj) Write a row

Methods inherited from interface java.io.Closeable

close

Method Detail

writeResponseStart

void writeResponseStart()
                 throws IOException

Start of the response, called once per writer.

Throws:

IOException

writeRow

void writeRow(Object obj)
       throws IOException

Write a row

Parameters:

obj - object representing the row

Throws:

IOException

writeResponseEnd

void writeResponseEnd()
               throws IOException

End of the response. Must allow the user to know that they have read all data successfully.

Throws:

IOException