Java Utililty Methods ArrayList Create

List of utility methods to do ArrayList Create

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Description

The list of methods to do ArrayList Create are organized into topic(s).

Method

ListnewArrayList(E... elements)
new Array List 
ArrayList<E> list = new ArrayList<E>(elements.length);
Collections.addAll(list, elements);
return list;
ArrayListnewArrayList(E... elements)
Creates a new ArrayList with the provided elements. 
return new ArrayList<>(Arrays.asList(elements));
ListnewArrayList(final Collection elements)
Create an ArrayList Object. 
return new ArrayList<E>(elements);
ListnewArrayList(final Iterator iter)
new Array List 
if (!iter.hasNext()) {
    return Collections.emptyList();
final List<T> result = new ArrayList<T>();
while (iter.hasNext()) {
    result.add(iter.next());
return result;
...
ListnewArrayList(int initialCapacity)
Constructs an empty list with the specified initial capacity. 
return new ArrayList<T>(initialCapacity);
ArrayListnewArrayList(int initialCapacity)
new Array List 
return new ArrayList<E>(initialCapacity);
ArrayListnewArrayList(int initialCapacity)
Construct and return new epmty ArrayList with given initial capacity. 
return new ArrayList<T>(initialCapacity);
ArrayListnewArrayList(int initialCapacity)
new Array List 
return new ArrayList<T>(initialCapacity);
ListnewArrayList(int size)
Create new ArrayList . 
return new ArrayList<L>(size);
ArrayListnewArrayList(Iterable elements)
new Array List 
if (elements instanceof Collection) {
    Collection<? extends E> collection = (Collection<? extends E>) elements;
    return new ArrayList<E>(collection);
} else {
    return newArrayList(elements.iterator());