PuffinWriter

java.lang.Object

org.apache.iceberg.puffin.PuffinWriter

All Implemented Interfaces:: Closeable, AutoCloseable, FileAppender<Blob>

public class PuffinWriter extends Object implements FileAppender<Blob>

Method Summary

Modifier and Type

Method

Description

void

add(Blob blob)

void

close()

long

fileSize()

void

finish()

long

footerSize()

long

length()

Returns the length of this file.

Metrics

metrics()

Returns Metrics for this file.

List<BlobMetadata>

writtenBlobsMetadata()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.iceberg.io.FileAppender
addAll, addAll, splitOffsets

Method Details
- add
  
  public void add(Blob blob)
  
  Specified by:
  
  add in interface FileAppender<Blob>
- metrics
  
  public Metrics metrics()
  
  Description copied from interface: FileAppender
  
  Returns Metrics for this file. Only valid after the file is closed.
  
  Specified by:
  
  metrics in interface FileAppender<Blob>
- length
  
  public long length()
  
  Description copied from interface: FileAppender
  
  Returns the length of this file.
  
  Specified by:
  
  length in interface FileAppender<Blob>
- close
  
  public void close() throws IOException
  
  Specified by:
  
  close in interface AutoCloseable
  
  Specified by:
  
  close in interface Closeable
  
  Throws:
  
  IOException
- finish
  
  public void finish() throws IOException
  
  Throws:
  
  IOException
- footerSize
  
  public long footerSize()
- fileSize
  
  public long fileSize()
- writtenBlobsMetadata
  
  public List<BlobMetadata> writtenBlobsMetadata()