public class EmptyList<E> extends AbstractList<E> implements RandomAccess, Serializable
| Modifier and Type | Field and Description |
|---|---|
static EmptyList<?> |
EMPTY |
modCount| Constructor and Description |
|---|
EmptyList() |
| Modifier and Type | Method and Description |
|---|---|
boolean |
contains(Object obj) |
boolean |
containsAll(Collection<?> c) |
boolean |
equals(Object o) |
void |
forEach(Consumer<? super E> action) |
E |
get(int index) |
int |
hashCode() |
Iterator<E> |
iterator() |
boolean |
removeIf(Predicate<? super E> filter) |
void |
replaceAll(UnaryOperator<E> operator) |
int |
size() |
void |
sort(Comparator<? super E> c) |
Object[] |
toArray() |
<T> T[] |
toArray(T[] a) |
add, add, addAll, clear, indexOf, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subListaddAll, isEmpty, remove, removeAll, retainAll, toStringclone, finalize, getClass, notify, notifyAll, wait, wait, waitaddAll, isEmpty, remove, removeAll, retainAll, spliteratorparallelStream, streampublic static final EmptyList<?> EMPTY
public int size()
size in interface Collection<E>size in interface List<E>size in class AbstractCollection<E>public boolean contains(Object obj)
contains in interface Collection<E>contains in interface List<E>contains in class AbstractCollection<E>public boolean containsAll(Collection<?> c)
containsAll in interface Collection<E>containsAll in interface List<E>containsAll in class AbstractCollection<E>public E get(int index)
public boolean removeIf(Predicate<? super E> filter)
removeIf in interface Collection<E>public void replaceAll(UnaryOperator<E> operator)
replaceAll in interface List<E>public void sort(Comparator<? super E> c)
public boolean equals(Object o)
equals in interface Collection<E>equals in interface List<E>equals in class AbstractList<E>public int hashCode()
hashCode in interface Collection<E>hashCode in interface List<E>hashCode in class AbstractList<E>public Object[] toArray()
toArray in interface Collection<E>toArray in interface List<E>toArray in class AbstractCollection<E>public <T> T[] toArray(T[] a)
toArray in interface Collection<E>toArray in interface List<E>toArray in class AbstractCollection<E>Copyright © 2024. All rights reserved.