A great deal of Java programming -- from conditional statements to iterative loops -- deals with the evaluation of true or false values. When you work with the JDK's Streams API and Lambda functions, ...
> 原文:[https://www . geesforgeks . org/Java-8-带有示例的谓词/](https://www.geeksforgeeks.org/java-8-predicate-with-examples/) 一个[功能接口](https ...
早先我写了一篇《函数式接口》,探讨了部分Java 8中函数式接口的用法。我也提及了Predicate接口属于java.util.function包,在这篇文章中,我将展示如何应用Predicate接口和Consumer接口。 除了test ...