Java IO Tutorial - Java ByteBuffer.slice()

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Syntax

ByteBuffer.slice() has the following syntax.

public abstract ByteBuffer slice()

Example

In the following code shows how to use ByteBuffer.slice() method.

/*from   w w  w.  j a  v a 2  s.c  om*/
import java.nio.ByteBuffer;
import java.util.Arrays;

public class Main {
  public static void main(String[] argv) throws Exception {
    ByteBuffer bbuf = ByteBuffer.allocate(10);
    int capacity = bbuf.capacity(); // 10
    System.out.println(capacity);
    bbuf.putShort(2,(short)123);
    
    ByteBuffer bb = bbuf.slice();
    
    System.out.println(Arrays.toString(bb.array()));
  }
}

The code above generates the following result.

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