Wraps a double type array into a buffer

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Wraps a double type array into a buffer
Posted on: July 28, 2010 at 12:00 AM

In this tutorial you will see how to wraps a double array into a buffer.

Wraps a double type array into a buffer

In this tutorial you will see how to wraps a double array into a buffer. The public static DoubleBuffer wrap(double[] array) method allow double array to wrap it into a buffer.

Code:

import java.nio.DoubleBuffer;

public class DoubleBufferDemo {
  public static void main(String[] args) {
    double[] ch = new double[] { 121.323, 2323.243, 32353.4, 432.45, 453.756 };
    DoubleBuffer doublebuffer = DoubleBuffer.wrap(ch);
    System.out.println(doublebuffer.get(1));
  }
}

Output:

2323.243

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