public class LongDataWriter extends ReductionDataWriter<LongSupplier>
extractor, output| Constructor and Description |
|---|
LongDataWriter(DataOutput output,
LongSupplier extractor) |
| Modifier and Type | Method and Description |
|---|---|
void |
write()
Write a piece of data, retrieved from the extractor, to the output stream.
|
public LongDataWriter(DataOutput output, LongSupplier extractor)
public void write()
throws IOException
ReductionDataWriterwrite in class ReductionDataWriter<LongSupplier>IOException - if an exception occurs while writing to the output streamCopyright © 2000-2020 Apache Software Foundation. All Rights Reserved.