Package org.apache.hadoop.hbase.util

Class CollectionUtils

java.lang.Object

org.apache.hadoop.hbase.util.ConcurrentMapUtils

org.apache.hadoop.hbase.util.CollectionUtils

@Private
@Deprecated
public class CollectionUtils
extends ConcurrentMapUtils

Deprecated.

Since 2.0.6/2.1.3/2.2.0

Utility methods for dealing with Collections, including treating null collections as empty.

Constructor Summary

Constructors

Constructor	Description
CollectionUtils()	Deprecated.

Method Summary

Methods inherited from class org.apache.hadoop.hbase.util.ConcurrentMapUtils

computeIfAbsent, computeIfAbsent, computeIfAbsentEx

Methods inherited from class java.lang.Object

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

Constructor Details

CollectionUtils

public CollectionUtils()

Deprecated.