❮ LinkedList Methods
Example
import java.util.LinkedList;
import java.util.Iterator;
public class Main {
public static void main(String[] args) {
// Make a collection LinkedList<String> cars = new LinkedList<String>(); cars.add("Volvo"); cars.add("BMW"); cars.add("Ford"); cars.add("Mazda"); // Get the iterator Iterator<String> it = cars.iterator(); // Loop through a collection
while(it.hasNext()) {
System.out.println(it.next());
}
}
}Definition and Usage
The iterator() method returns an Iterator for the list.
To learn how to use iterators, see our Java Iterator tutorial .
Syntax
public Iterator iterator()Technical Details
| Returns: | An Iterator object. |
|---|