org.apache.parquet.io

Class PositionOutputStream

java.lang.Object

java.io.OutputStream

org.apache.parquet.io.PositionOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

Direct Known Subclasses:

DelegatingPositionOutputStream

public abstract class PositionOutputStream
extends OutputStream

PositionOutputStream is an interface with the methods needed by Parquet to write data to a file or Hadoop data stream.

Constructor Summary

Constructors

Constructor and Description
PositionOutputStream()

Method Summary

Modifier and Type	Method and Description
abstract long	getPos() Reports the current position of this output stream.

Methods inherited from class java.io.OutputStream

close, flush, write, write, write

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PositionOutputStream

public PositionOutputStream()

Method Detail

getPos

public abstract long getPos()
                     throws IOException

Reports the current position of this output stream.

Returns:

a long, the current position in bytes starting from 0

Throws:

IOException - when the underlying stream throws IOException