Functional interface Tutorial - Java 8 features

Publicado em: 08 Março 2024
no canal de: Random clouds by Balaji Chandrasekaran

396

Java 8 introduced the functional interface as one of its key features.
An interface containing only one abstract method is referred to as a functional interface.
This type of interface is specifically designed to support functional programming paradigms in Java.
The single abstract method within a functional interface is often called the functional method, and it serves as the signature for the lambda expressions or method references associated with that interface.
The @FunctionalInterface annotation is used to explicitly declare an interface as a functional interface, though it's not mandatory for an interface to be functional.
The functional interface is also called Single Abstract Method (SAM) Interfaces.
Thanks for watching my videos.. Please like, share and subscribe my videos

00:00 Introduction
00:10 "Need of functions"
00:47 "What is a functional interface"
02:18 Example

Nesta página do site você pode assistir ao vídeo on-line Functional interface Tutorial - Java 8 features duração hora minuto segundo em boa qualidade , que foi baixado pelo usuário Random clouds by Balaji Chandrasekaran 08 Março 2024, compartilhe o link com seus amigos e conhecidos, no youtube este vídeo já foi visto 396 vezes e gostou 17 espectadores. Boa visualização!

158