Access the full course here: javabrains.io/courses/java_lambdabasics
Let’s look at some out-of-the-box functional interfaces that come with Java 8 that lets us write some lambda expressions without having to declare an interface first.
6 Comments on "Java 8 Lambda Basics 15 – Using Function Interfaces"
Very clear explaination
the contents on an overall is great and like the way it's said.
this is the best presentation on Java8 that I have ever seen/read. You are a very talented teacher, thanks for sharing your knowledge.
Interfaces you mentioned are basic ones. I wonder when to use rest of them. Or mostly there is no need in them.
Well, yeah. Java API is huge. There's no way someone remembers all classes and interfaces. I guess you have to search API all the time.
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