public class ArrayList<E> extends AbstractList<E> implements List<E>, RandomAccess
modCount| Constructor and Description |
|---|
ArrayList() |
ArrayList(Collection<? extends E> collection) |
ArrayList(int capacity) |
| Modifier and Type | Method and Description |
|---|---|
boolean |
add(E object) |
void |
add(int location,
E object) |
boolean |
addAll(Collection<? extends E> collection) |
boolean |
addAll(int location,
Collection<? extends E> collection) |
void |
clear() |
boolean |
contains(Object object) |
void |
ensureCapacity(int minimumCapacity) |
E |
get(int location) |
int |
indexOf(Object object) |
boolean |
isEmpty() |
int |
lastIndexOf(Object object) |
E |
remove(int location) |
boolean |
remove(Object object) |
protected void |
removeRange(int start,
int end) |
E |
set(int location,
E object) |
int |
size() |
Object[] |
toArray() |
<T> T[] |
toArray(T[] contents) |
void |
trimToSize() |
equals, hashCode, iterator, listIterator, listIterator, subListcontainsAll, removeAll, retainAll, toStringcontainsAll, equals, hashCode, iterator, listIterator, listIterator, removeAll, replaceAll, retainAll, sort, subListremoveIfpublic ArrayList()
public ArrayList(int capacity)
public ArrayList(Collection<? extends E> collection)
public void add(int location,
E object)
public boolean add(E object)
add in interface Collection<E>add in interface List<E>add in class AbstractList<E>public boolean addAll(int location,
Collection<? extends E> collection)
public boolean addAll(Collection<? extends E> collection)
addAll in interface Collection<E>addAll in interface List<E>addAll in class AbstractCollection<E>public void clear()
clear in interface Collection<E>clear in interface List<E>clear in class AbstractList<E>public boolean contains(Object object)
contains in interface Collection<E>contains in interface List<E>contains in class AbstractCollection<E>public void ensureCapacity(int minimumCapacity)
public E get(int location)
public int indexOf(Object object)
public boolean isEmpty()
isEmpty in interface Collection<E>isEmpty in interface List<E>isEmpty in class AbstractCollection<E>public int lastIndexOf(Object object)
lastIndexOf in interface List<E>lastIndexOf in class AbstractList<E>public E remove(int location)
public boolean remove(Object object)
remove in interface Collection<E>remove in interface List<E>remove in class AbstractCollection<E>protected void removeRange(int start,
int end)
removeRange in class AbstractList<E>public int size()
size in interface Collection<E>size in interface List<E>size in class AbstractCollection<E>public Object[] toArray()
toArray in interface Collection<E>toArray in interface List<E>toArray in class AbstractList<E>public <T> T[] toArray(T[] contents)
toArray in interface Collection<E>toArray in interface List<E>toArray in class AbstractList<E>public void trimToSize()
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