Java Reference
In-Depth Information
13
14 // | in the comments indicates the
iterator position
15
16 ListIterator<String> iterator =
staff.listIterator(); // |DHRT
17 iterator.next(); // D|HRT
18 iterator.next(); // DH|RT
19
20 // Add more elements after second element
21
22 iterator.add( ÐJulietÑ ); // DHJ|RT
23 iterator.add( ÐNinaÑ ); // DHJN|RT
24
25 iterator.next(); // DHJNR|T
26
27 // Remove last traversed element
28
29 iterator.remove(); // DHJN|T
30
31 // Print all elements
32
33 iterator = staff.listIterator();
34 while (iterator.hasNext())
35 {
36 String element = iterator.next();
37 System.out.print(element + ÐÑ );
38 }
39 System.out.println();
40 System.out.println( ÐExpected: Dick Harry
Juliet Nina TomÑ );
41 }
42 }
Output
Dick Harry Juliet Nina Tom
Expected: Dick Harry Juliet Nina Tom
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