Java IO Tutorial - Java CharBuffer.length()

• Back to CharBuffer  ↑

Syntax

CharBuffer.length() has the following syntax.

public final int length()

Example

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

import java.nio.CharBuffer;
//from  ww w  .  ja  va2s. c o m
public class Main {
  public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(5);
    cb1.put(2,'j');
    cb1.rewind();

    System.out.println(cb1.length());
  }
}

The code above generates the following result.

• Back to CharBuffer  ↑