org.apache.hadoop.hbase.util

类 CollectionUtils

java.lang.Object

org.apache.hadoop.hbase.util.ConcurrentMapUtils

org.apache.hadoop.hbase.util.CollectionUtils

已过时。

Since 2.0.6/2.1.3/2.2.0

@InterfaceAudience.Private
 @Deprecated
public class CollectionUtils
extends ConcurrentMapUtils

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

嵌套类概要

从类继承的嵌套类/接口 org.apache.hadoop.hbase.util.ConcurrentMapUtils

ConcurrentMapUtils.IOExceptionSupplier<V>

构造器概要

构造器

构造器和说明
CollectionUtils() 已过时。

方法概要

从类继承的方法 org.apache.hadoop.hbase.util.ConcurrentMapUtils

computeIfAbsent, computeIfAbsent, computeIfAbsentEx

从类继承的方法 java.lang.Object

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

构造器详细资料

CollectionUtils

public CollectionUtils()

已过时。