Example usage for java.util.function IntSupplier IntSupplier

Introduction

In this page you can find the example usage for java.util.function IntSupplier IntSupplier.

Prototype

IntSupplier

Source Link

Usage

From source file:Main.java

public static void main(String[] args) {
    IntStream.generate(new IntSupplier() {
        public int getAsInt() {
            return 2;
        }//  w  ww.  j ava 2 s. c  o m
    }).limit(5).forEach(System.out::println);
}

---

From source file:Main.java

public static void main(String[] args) {
    IntSupplier fib = new IntSupplier() {
        private int previous = 0;
        private int current = 1;

        public int getAsInt() {
            int nextValue = this.previous + this.current;
            this.previous = this.current;
            this.current = nextValue;
            return this.previous;
        }/*w w  w.j  ava 2 s  .  c o m*/
    };
    IntStream.generate(fib).limit(10).forEach(System.out::println);
}

---