What is a LongUnaryOperator Interface ?

The Java LongUnaryOperator functional interface provides a simple, yet powerful way to implement operations on a single Long-typed argument. It is a functional interface that applies a single operator to the argument and returns a result of the same type. This interface allows developers to encapsulate a single operation into a reusable unit, making it easier to reuse code and increase application efficiency. For example, if you wanted to create a simple operation that multiplies a Long argument by two, you could do that with the LongUnaryOperator interface. In this blog post, we will explore the Java LongUnaryOperator functional interface in more detail, discussing its use cases, syntax, and more. We will also go over some examples of how to use the interface and why it can be useful in optimizing code. By the end of this blog post, you should have a better understanding of the LongUnaryOperator interface and how it can be used to your advantage.