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Added in API level 24

LongToDoubleFunction

public interface LongToDoubleFunction

java.util.function.LongToDoubleFunction


表示接受长整型参数并生成双值结果的函数。 这是针对long double原始Function

这是一个 functional interface,其功能方法是 applyAsDouble(long)

也可以看看:

Summary

Public methods

abstract double applyAsDouble(long value)

将此函数应用于给定的参数。

Public methods

applyAsDouble

Added in API level 24
double applyAsDouble (long value)

将此函数应用于给定的参数。

Parameters
value long: the function argument
Returns
double the function result

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