Java Programming for Complete Beginners - Java 16 - Step 14 - Behind the Screens with Functional Interfaces - Implement

Java Programming for Complete Beginners - Java 16 - Step 14 - Behind the Screens with Functional Interfaces - Implement

Assessment

Interactive Video

Information Technology (IT), Architecture, Business

University

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains the concept of the consumer interface in Java, highlighting its role in the 'forEach' method. It discusses how a consumer is a functional interface with an 'accept' method that processes elements without returning a value. The tutorial demonstrates creating a consumer implementation for integers, emphasizing the use of lambdas and custom implementations. It concludes with a brief mention of mapping, to be covered in the next session.

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OPEN ENDED QUESTION

3 mins • 1 pt

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