CompactingFileWriter (Flink : Connectors : File Sink Common 2.0.0 API)

All Known Subinterfaces:

InProgressFileWriter<IN,BucketID>, OutputStreamBasedCompactingFileWriter, RecordWiseCompactingFileWriter<IN>

All Known Implementing Classes:

AbstractPartFileWriter, OutputStreamBasedPartFileWriter, RowWisePartWriter
```
@Internal
public interface CompactingFileWriter
```
The file sink compactors use the CompactingFileWriter to write a compacting file.
A class should not directly implement the CompactingFileWriter, but to implement the RecordWiseCompactingFileWriter, or the OutputStreamBasedCompactingFileWriter, or both. If an class implements both interfaces, once the write method of either interface is called, the write method in the other one should be disabled.

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class CompactingFileWriter.Type
Enum defining the types of CompactingFileWriter.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`InProgressFileWriter.PendingFileRecoverable`	`closeForCommit()`	Closes the writer and gets the `InProgressFileWriter.PendingFileRecoverable` of the written compacting file.

- Method Detail
  - closeForCommit
```
InProgressFileWriter.PendingFileRecoverable closeForCommit()
                                                    throws IOException
```
    Closes the writer and gets the InProgressFileWriter.PendingFileRecoverable of the written compacting file.
    
    Returns:
    
    The state of the pending part file. Bucket uses this to commit the pending file.
    
    Throws:
    
    IOException - Thrown if an I/O error occurs.