What is the significance of Optional in Java 8?

So, to overcome this, Java 8 has introduced a new class Optional in java. util package. It can help in writing a neat code without using too many null checks . By using Optional, we can specify alternate values to return or alternate code to run.

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What is the significance of Optional in Java 8?

So, to overcome this, Java 8 has introduced a new class Optional in java. util package. It can help in writing a neat code without using too many null checks . By using Optional, we can specify alternate values to return or alternate code to run.

Sizin İçin Seçtik  Is integer check in Java?

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