org.rocksdb

类 Holder<T>

java.lang.Object

org.rocksdb.Holder<T>

public class Holder<T>
extends java.lang.Object

Simple instance reference wrapper.

构造器概要

构造器

构造器和说明
Holder() Constructs a new Holder with null instance.
Holder(T value) Constructs a new Holder.

方法概要

限定符和类型	方法和说明
T	getValue() Get the instance reference.
void	setValue(T value) Set the instance reference.

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

Holder

public Holder()

Constructs a new Holder with null instance.

Holder

public Holder(T value)

Constructs a new Holder.

参数:

value - the instance or null

方法详细资料

getValue

public T getValue()

Get the instance reference.

返回:

value the instance reference or null

setValue

public void setValue(T value)

Set the instance reference.

参数:

value - the instance reference or null