@NotThreadSafe public final class ArrayListSimpleCollection<E> extends Object implements SimpleCollection<E>
SimpleCollection backed by ArrayList. Not
thread-safe. Mutable. Does not provide an iteration order or permit nulls.| Constructor and Description |
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ArrayListSimpleCollection()
Create an empty collection.
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ArrayListSimpleCollection(Collection<E> initial)
Create a collection from a collection.
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ArrayListSimpleCollection(int initialCapacity)
Create an empty collection with an initial capacity.
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| Modifier and Type | Method and Description |
|---|---|
void |
add(E element)
Add element to the end of the list.
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E |
get(int index)
Set an element as a specific position.
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boolean |
isEmpty() |
Iterator<E> |
iterator()
Returns an iterator over the elements in this collection.
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boolean |
remove(E element) |
E |
set(int index,
E element)
Set an element as a specific position.
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int |
size()
Returns an estimate of the number of elements in the collection.
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Iterator<E> |
structuralIterator()
An iterator over the structure of the collection.
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitstreamforEach, spliteratorpublic ArrayListSimpleCollection()
public ArrayListSimpleCollection(Collection<E> initial)
initial - The initial collectionpublic ArrayListSimpleCollection(int initialCapacity)
initialCapacity - The initial capacitypublic void add(E element)
element - The element to addpublic E get(int index) throws IndexOutOfBoundsException
index - The positionIndexOutOfBoundsException - If index is greater than the current sizepublic E set(int index, E element)
index - The positionelement - The elementpublic boolean remove(E element)
public int size()
SimpleCollectionsize in interface SimpleCollection<E>public boolean isEmpty()
isEmpty in interface SimpleCollection<E>true if there are no childrenpublic Iterator<E> structuralIterator()
SimpleCollectionstructuralIterator in interface SimpleCollection<E>public Iterator<E> iterator()
SimpleCollectionCopyright © 2014–2016. All rights reserved.