ArrayList: toArray() : ArrayList « java.util « Java by API

ArrayList: toArray()

 
import java.util.ArrayList;

public class Main {
  public static void main(String[] args) {
    ArrayList<String> arrayList = new ArrayList<String>();

    arrayList.add("1");
    arrayList.add("2");
    arrayList.add("3");
    arrayList.add("4");
    arrayList.add("5");

    Object[] objArray = arrayList.toArray();

    for (Object obj : objArray)
      System.out.println(obj);
  }
}

1.	new ArrayList < E > ()
2.	new ArrayList(Collection c)
3.	ArrayList: add(E o)
4.	ArrayList: add(int index, E element)
5.	ArrayList: addAll(Collection c)
6.	ArrayList: addAll(int index, Collection c)
7.	ArrayList: clear()
8.	ArrayList: contains(Object elem)
9.	ArrayList: equals(Object o)
10.	ArrayList: ensureCapacity(int minCapacity)
11.	ArrayList: get(int index)
12.	ArrayList: indexOf(Object elem)
13.	ArrayList: isEmpty()
14.	ArrayList: iterator()
15.	ArrayList: lastIndexOf(Object o)
16.	ArrayList: listIterator()
17.	ArrayList: remove(int index)
18.	ArrayList: remove(Object o)
19.	ArrayList: removeAll(Collection c)
20.	ArrayList: retainAll(Collection c)
21.	ArrayList: set(int index, T element)
22.	ArrayList: size()
23.	AbstractList: subList(int fromIndex, int toIndex)
24.	ArrayList: toArray(T[] a)
25.	ArrayList: trimToSize()
26.	for each loop for ArrayList

ArrayList: toArray() : ArrayList « java.util « Java by API

Related examples in the same category