Java List.clear()

Syntax

List.clear() has the following syntax.

void clear()

Example

In the following code shows how to use List.clear() method.


import java.util.ArrayList;
import java.util.List;
// ww  w .  ja  v  a 2s . c  om
public class Main {
  public static void main(String args[]) throws Exception {

    List<String> list = new ArrayList<String>();
    list.add("A");
    list.add("B");
    list.add("C");
    list.clear();

    System.out.println(list);
  }
}

The code above generates the following result.