1. Introduction
In this tutorial, We'll learn how to use IntStream.Builder Interface in Java 8. This is part of java.util.stream package. We have already covered Java 8 Stream API.
IntStream.Builder follows the builder design pattern to build the IntStream object.
IntStream.Builder is a mutable builder for an IntStream. This creates an integer stream which can be added with the values or elements before invoking the build phase. We will discuss how to create a builder instance and its life cycle step by step in this article. For now, you need not worry about these terms. By the end of this article, you will be confident about this interface.
In the end, We will write example programs using accept(), add() and build methods.
