org.apache.flink.streaming.api.functions.sink.filesystem

Interface OutputStreamBasedCompactingFileWriter

All Superinterfaces:

CompactingFileWriter

All Known Implementing Classes:

OutputStreamBasedPartFileWriter, RowWisePartWriter

@Internal
public interface OutputStreamBasedCompactingFileWriter
extends CompactingFileWriter

The compactors use the OutputStreamBasedCompactingFileWriter to directly write a compacting file as an OutputStream.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.streaming.api.functions.sink.filesystem.CompactingFileWriter

CompactingFileWriter.Type

Method Summary

Modifier and Type	Method and Description
OutputStream	asOutputStream() Gets the output stream underlying the writer.

Methods inherited from interface org.apache.flink.streaming.api.functions.sink.filesystem.CompactingFileWriter

closeForCommit

Method Detail

asOutputStream

OutputStream asOutputStream()
                     throws IOException

Gets the output stream underlying the writer. The close method of the returned stream should never be called.

Returns:

The output stream to write the compacting file.

Throws:

IOException - Thrown if acquiring the stream fails.