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Full tutorial on Optionals in Java! Thanks to FlexiSpot for sponsoring! 🖥️ Get your coupon code for an extra $30 OFF through my ...

Hello Everyone, Continuing with Java 8 Features, this is the 5th Video in that series. In this video we'll see what is Optional which ...

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Java 8 optional | optional class | optional class interview questions | java 8 interview | okay java Java 8 Optional class ...

This tutorial will guide you java 8 Optional and its usecase with stream API Content : What is Optional ? why Optional ? When to ...

Java introduced a new class Optional in JDK 8. It is a public final class and is used to deal with NullPointerException in Java ...

In this video, we are going to learn java 8 optional class step by step with example and practical session. Java Optional Class ...

In this video of code decode we have covered Java 8 Optional class Interview Questions and Answers for freshers and ...

Java's Optional class was introduced in 2014 to allow developers to represent the empty state. But what exactly does that mean?

This video will explore the Optional class and the API methods that are introduced with it in Java 8. The Optional class will enable ...

Optional Class In Java | Java 8 Features | Java 8 Interview Questions | What is Optional Class in Java 8?

Hi Friends, #GainJavaKnowledge Welcome to this channel Gain Java Knowledge. We are providing best content of Java in ...

In this video, we discussed what is optional class in Java and showed various methods present in Optional Class in Java.

Java Optionals allows you to eliminate NullPointerExceptions throughout your codebase and create client AP's that are easy to ...

Java8Features #Optional Example code can be found here: ...

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What is Optional, its advantage, and How to use it!!!

In this video, I have explained what is optional class in Java. This was a new feature which got introduced long back in java 8.

As part of making sessions about features introduced from the JAVA 8 Version, I have created this session for Understanding ...

Java Optional is a container object which may or may not contain a non-null value. If a value is present, isPresent() will return true ...