程序包 cn.taketoday.util.function

类 SupplierUtils

java.lang.Object

cn.taketoday.util.function.SupplierUtils

public abstract class SupplierUtils
extends Object

Convenience utilities for Supplier handling.

从以下版本开始:

4.0 2022/3/9 20:55

作者:

Juergen Hoeller, Harry Yang

另请参阅:

• SingletonSupplier

构造器概要

构造器

构造器	说明
SupplierUtils()

方法概要

修饰符和类型	方法	说明
static <T> T	resolve(Supplier<T> supplier)	Resolve the given Supplier, getting its result or immediately returning null if the supplier itself was null.

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

SupplierUtils

public SupplierUtils()

方法详细资料

resolve

@Nullable
public static <T> T resolve(@Nullable
 Supplier<T> supplier)

Resolve the given Supplier, getting its result or immediately returning null if the supplier itself was null.

参数:

supplier - the supplier to resolve

返回:

the supplier's result, or null if none