Java IO Tutorial - Java IntBuffer.wrap(int[] array)

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Syntax

IntBuffer.wrap(int[] array) has the following syntax.

public static IntBuffer wrap(int[] array)

Example

In the following code shows how to use IntBuffer.wrap(int[] array) method.

import java.nio.IntBuffer;
import java.util.Arrays;
/*from w ww.  ja v  a  2  s .c  om*/
public class Main {
  public static void main(String[] args) {
    IntBuffer bb = IntBuffer.wrap(new int[] { 0, 1, 2, 3, 4, 5, 6 });
    bb.put(100);
    System.out.println(Arrays.toString(bb.array()));

  }
}

The code above generates the following result.

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