程序包 cn.taketoday.core

类 NamedInheritableThreadLocal<T>

java.lang.Object

java.lang.ThreadLocal<T>

java.lang.InheritableThreadLocal<T>

cn.taketoday.core.NamedInheritableThreadLocal<T>

类型参数:

T - the value type

public class NamedInheritableThreadLocal<T>
extends InheritableThreadLocal<T>

InheritableThreadLocal subclass that exposes a specified name as toString() result (allowing for introspection).

从以下版本开始:

4.0

作者:

Juergen Hoeller, TODAY 2021/9/11 12:13

另请参阅:

• NamedThreadLocal

构造器概要

构造器

构造器	说明
NamedInheritableThreadLocal(String name)	Create a new NamedInheritableThreadLocal with the given name.

方法概要

修饰符和类型	方法	说明
String	toString()
static <S> NamedInheritableThreadLocal<S>	withInitial(String name, Supplier<? extends S> supplier)	Creates a thread local variable.

从类继承的方法 java.lang.InheritableThreadLocal

childValue

从类继承的方法 java.lang.ThreadLocal

get, initialValue, remove, set, withInitial

从类继承的方法 java.lang.Object

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

构造器详细资料

NamedInheritableThreadLocal

public NamedInheritableThreadLocal(String name)

Create a new NamedInheritableThreadLocal with the given name.

参数:

name - a descriptive name for this ThreadLocal

方法详细资料

toString

public String toString()

覆盖:

toString 在类中 Object

withInitial

public static <S> NamedInheritableThreadLocal<S> withInitial(String name,
 Supplier<? extends S> supplier)

Creates a thread local variable. The initial value of the variable is determined by invoking the get method on the Supplier.

类型参数:

S - the type of the thread local's value

参数:

supplier - the supplier to be used to determine the initial value

返回:

a new thread local variable

抛出:

NullPointerException - if the specified supplier is null

从以下版本开始:

4.0