HadoopStreams (Apache Parquet Hadoop 1.12.0 API)

java.lang.Object
- org.apache.parquet.hadoop.util.HadoopStreams

```
public class HadoopStreams
extends Object
```
Convenience methods to get Parquet abstractions for Hadoop data streams.

Constructor Summary

Constructors
Constructor Description

HadoopStreams()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static SeekableInputStream`	`wrap(org.apache.hadoop.fs.FSDataInputStream stream)`	Wraps a `FSDataInputStream` in a `SeekableInputStream` implementation for Parquet readers.
`static PositionOutputStream`	`wrap(org.apache.hadoop.fs.FSDataOutputStream stream)`	Wraps a `FSDataOutputStream` in a `PositionOutputStream` implementation for Parquet writers.

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

- Constructor Detail
  - HadoopStreams
```
public HadoopStreams()
```
- Method Detail
  - wrap
```
public static SeekableInputStream wrap(org.apache.hadoop.fs.FSDataInputStream stream)
```
    Wraps a FSDataInputStream in a SeekableInputStream implementation for Parquet readers.
    
    Parameters:
    
    stream - a Hadoop FSDataInputStream
    
    Returns:
    
    a SeekableInputStream
  - wrap
```
public static PositionOutputStream wrap(org.apache.hadoop.fs.FSDataOutputStream stream)
```
    Wraps a FSDataOutputStream in a PositionOutputStream implementation for Parquet writers.
    
    Parameters:
    
    stream - a Hadoop FSDataOutputStream
    
    Returns:
    
    a SeekableOutputStream