Java Streams - IntStream asDoubleStream() example

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IntStream asDoubleStream() returns a DoubleStream consisting of the elements of this stream, converted to double. This is an intermediate operation.

Syntax

asDoubleStream has the following syntax.

DoubleStream asDoubleStream()

Example

The following example shows how to use asDoubleStream.

import java.util.stream.DoubleStream;
import java.util.stream.IntStream;
/* ww  w .ja va  2s.com*/
public class Main {
  public static void main(String[] args) {
    IntStream i = IntStream.of(6,5,7,1, 2, 3, 4);
    DoubleStream d = i.asDoubleStream();
    d.forEach(System.out::println);
  }
}

The code above generates the following result.

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