Example usage for java.util.stream LongStream map

Introduction

In this page you can find the example usage for java.util.stream LongStream map.

Prototype

LongStream map(LongUnaryOperator mapper);

Source Link

Document

Returns a stream consisting of the results of applying the given function to the elements of this stream.

Usage

From source file:Main.java

public static void main(String[] args) {
    LongStream b = LongStream.of(1L, 2L, Long.MAX_VALUE, Long.MIN_VALUE);

    b.map(n -> -n).forEach(System.out::println);
}

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