BitPacking.BitPackingWriter (Apache Parquet Encodings 1.13.1 API)

java.lang.Object
- org.apache.parquet.column.values.bitpacking.BitPacking.BitPackingWriter

Enclosing class:

BitPacking
```
public abstract static class BitPacking.BitPackingWriter
extends Object
```
to writes ints to a stream packed to only the needed bits. there is no guarantee of corecteness if ints larger than the max size are written

Constructor Summary

Constructors
Constructor Description

BitPackingWriter()

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`abstract void`	`finish()`	will flush the buffer to the underlying stream (and pad with 0s)
`abstract void`	`write(int val)`	will write the bits to the underlying stream aligned on the buffer size

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

- Constructor Detail
  - BitPackingWriter
```
public BitPackingWriter()
```
- Method Detail
  - write
```
public abstract void write(int val)
                    throws IOException
```
    will write the bits to the underlying stream aligned on the buffer size
    
    Parameters:
    
    val - the value to encode
    
    Throws:
    
    IOException - if there is an exception while writing
  - finish
```
public abstract void finish()
                     throws IOException
```
    will flush the buffer to the underlying stream (and pad with 0s)
    
    Throws:
    
    IOException - if there is an exception while finishing