CleanUtil (Apache Parquet Hadoop 1.12.3 API)

java.lang.Object
- org.apache.parquet.hadoop.codec.CleanUtil

```
public class CleanUtil
extends Object
```
A Helper class which use reflections to clean up DirectBuffer. It's implemented for better compatibility with both java8 and java9+, because the Cleaner class is moved to another place since java9+. Strongly inspired by: https://github.com/apache/tomcat/blob/master/java/org/apache/tomcat/util/buf/ByteBufferUtils.java

- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method Description
  
  static void cleanDirectBuffer(ByteBuffer buf)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

cleanDirectBuffer

public static void cleanDirectBuffer(ByteBuffer buf)