Package jmri.util

Class NonNullArrayList<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<E>

jmri.util.NonNullArrayList<E>

Type Parameters:

E - E

All Implemented Interfaces:

Serializable, Cloneable, Iterable<E>, Collection<E>, List<E>, RandomAccess

public class NonNullArrayList<E>
extends ArrayList<E>

An ArrayList that SpotBugs understands will never contain null elements.

See Also:

• ArrayList
• List
• Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
NonNullArrayList()

Method Summary

Modifier and Type	Method	Description
void	add(int i, E e)
boolean	add(E e)
boolean	addAll(int i, Collection<? extends E> c)
boolean	addAll(Collection<? extends E> c)
protected boolean	asArgumentCheck(NonNullArrayList<Integer> t)
E	get(int i)
E	remove(int i)
E	set(int i, E e)
protected NonNullArrayList<Integer>	testAddAndReturn()
protected boolean	testLoop(String c)

Methods inherited from class java.util.ArrayList

clear, clone, contains, ensureCapacity, equals, forEach, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractCollection

containsAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Methods inherited from interface java.util.List

containsAll

Constructor Details

NonNullArrayList

public NonNullArrayList()

Method Details

add

public boolean add(E e)

Specified by:

add in interface Collection<E>

Specified by:

add in interface List<E>

Overrides:

add in class ArrayList<E>

add

public void add(int i,
 E e)

Specified by:

add in interface List<E>

Overrides:

add in class ArrayList<E>

addAll

public boolean addAll(Collection<? extends E> c)

Specified by:

addAll in interface Collection<E>

Specified by:

addAll in interface List<E>

Overrides:

addAll in class ArrayList<E>

addAll

public boolean addAll(int i,
 Collection<? extends E> c)

Specified by:

addAll in interface List<E>

Overrides:

addAll in class ArrayList<E>

get

@Nonnull
public E get(int i)

Specified by:

get in interface List<E>

Overrides:

get in class ArrayList<E>

remove

@Nonnull
public E remove(int i)

Specified by:

remove in interface List<E>

Overrides:

remove in class ArrayList<E>

set

@Nonnull
public E set(int i,
 E e)

Specified by:

set in interface List<E>

Overrides:

set in class ArrayList<E>

testAddAndReturn

protected NonNullArrayList<Integer> testAddAndReturn()

testLoop

protected boolean testLoop(String c)

asArgumentCheck

protected boolean asArgumentCheck(NonNullArrayList<Integer> t)