Java IO Tutorial - Java LongBuffer.wrap(long[] array)

• Back to LongBuffer  ↑

Syntax

LongBuffer.wrap(long[] array) has the following syntax.

public static LongBuffer wrap(long[] array)

Example

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

import java.nio.LongBuffer;
import java.util.Arrays;
//from   ww  w.  j  av a  2  s  .c o m
public class Main {
  public static void main(String[] args) {
    LongBuffer bb = LongBuffer.wrap(new long[] { 0, 1, 2, 3, 4, 5, 6 });
    bb.put(100);
    System.out.println(Arrays.toString(bb.array()));

  }
}

The code above generates the following result.

• Back to LongBuffer  ↑