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.
1 Comment on "Java 8 Lambda Basics 15 – Using Function Interfaces"
Interfaces you mentioned are basic ones. I wonder when to use rest of them. Or mostly there is no need in them.
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