public Object[] toArray() public Object[] toArray(Object[] a)
import java.util.Arrays; import java.util.List; public class MainClass { public static void main(String[] a) { List list = Arrays.asList(new String[] { "A", "B", "C", "D" }); Object[] objArray = list.toArray(); for (Object obj : objArray) { System.out.println(obj); } String[] strArray = (String[]) list.toArray(new String[list.size()]); for (String string : strArray) { System.out.println(string); } } }
A B C D A B C D