org.apache.flink.runtime.operators.sort

Interface PushSorter<E>

All Superinterfaces:

AutoCloseable, Closeable, CloseableInputProvider<E>, Sorter<E>

public interface PushSorter<E>
extends Sorter<E>

A push-based Sorter. It exposes methods for adding new records to the sorter.

Method Summary

Modifier and Type	Method and Description
void	finishReading() Finalizes the sorting.
void	writeRecord(E record) Writers a new record to the sorter.

Methods inherited from interface org.apache.flink.runtime.operators.util.CloseableInputProvider

getIterator

Methods inherited from interface java.io.Closeable

close

Method Detail

writeRecord

void writeRecord(E record)
          throws IOException,
                 InterruptedException

Writers a new record to the sorter.

Throws:

IOException

InterruptedException

finishReading

void finishReading()

Finalizes the sorting. The method CloseableInputProvider.getIterator() will not complete until this method is called.