Java IO Tutorial - Java CharBuffer.slice()

• Back to CharBuffer  ↑

Syntax

CharBuffer.slice() has the following syntax.

public abstract CharBuffer slice()

Example

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

import java.nio.CharBuffer;
import java.util.Arrays;
/*from ww w . j ava  2s . c  o m*/
public class Main {
  public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(50);
    cb1.append("java2s.com");
    cb1.rewind();

    System.out.println(cb1.charAt(2));
    System.out.println(Arrays.toString(cb1.array()));

    
    CharBuffer cb2 = cb1.slice();
    System.out.println(Arrays.toString(cb2.array()));
    

  }
}

The code above generates the following result.

• Back to CharBuffer  ↑