com.caucho.util

Class ConcurrentArrayList<E>

java.lang.Object

java.util.AbstractCollection<E>

com.caucho.util.ConcurrentArrayList<E>

All Implemented Interfaces:

java.lang.Iterable<E>, java.util.Collection<E>

public class ConcurrentArrayList<E>
extends java.util.AbstractCollection<E>

A Concurrent array similar to the JDK's CopyOnWriteArrayList but saves a fixed array to avoid extra allocations.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ConcurrentArrayList.ArrayIterator<E>
static interface	ConcurrentArrayList.Match<E,K>

Constructor Summary

Constructors

Constructor and Description
ConcurrentArrayList(java.lang.Class<E> type)

Method Summary

Modifier and Type	Method and Description
boolean	add(E value)
E	addIfAbsent(E value)
<K> E	addIfAbsent(E value, ConcurrentArrayList.Match<E,K> match, K key)
static java.lang.Class<?>	calculateType(java.lang.Class<?> cl)
static java.lang.Class<?>	calculateType(java.lang.Class<?> topClass, java.lang.Class<?> cl)
boolean	contains(java.lang.Object testValue)
<K> E	find(K key, ConcurrentArrayList.Match<E,K> match)
E	get(int index)
<K> int	indexOf(K key, ConcurrentArrayList.Match<E,K> match)
java.util.Iterator<E>	iterator()
E	remove(int index)
<K> E	remove(K key, ConcurrentArrayList.Match<E,K> match)
boolean	remove(java.lang.Object value)
E	set(int index, E value)
int	size()
E[]	toArray()

Methods inherited from class java.util.AbstractCollection

addAll, clear, containsAll, isEmpty, removeAll, retainAll, toArray, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

equals, hashCode, parallelStream, removeIf, spliterator, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

ConcurrentArrayList

public ConcurrentArrayList(java.lang.Class<E> type)

Method Detail

size

public int size()

Specified by:

size in interface java.util.Collection<E>

Specified by:

size in class java.util.AbstractCollection<E>

get

public E get(int index)

contains

public boolean contains(java.lang.Object testValue)

Specified by:

contains in interface java.util.Collection<E>

Overrides:

contains in class java.util.AbstractCollection<E>

find

public <K> E find(K key,
                  ConcurrentArrayList.Match<E,K> match)

indexOf

public <K> int indexOf(K key,
                       ConcurrentArrayList.Match<E,K> match)

add

public boolean add(E value)

Specified by:

add in interface java.util.Collection<E>

Overrides:

add in class java.util.AbstractCollection<E>

addIfAbsent

public E addIfAbsent(E value)

addIfAbsent

public <K> E addIfAbsent(E value,
                         ConcurrentArrayList.Match<E,K> match,
                         K key)

set

public E set(int index,
             E value)

remove

public boolean remove(java.lang.Object value)

Specified by:

remove in interface java.util.Collection<E>

Overrides:

remove in class java.util.AbstractCollection<E>

remove

public E remove(int index)

remove

public <K> E remove(K key,
                    ConcurrentArrayList.Match<E,K> match)

iterator

public java.util.Iterator<E> iterator()

Specified by:

iterator in interface java.lang.Iterable<E>

Specified by:

iterator in interface java.util.Collection<E>

Specified by:

iterator in class java.util.AbstractCollection<E>

toArray

public E[] toArray()

Specified by:

toArray in interface java.util.Collection<E>

Overrides:

toArray in class java.util.AbstractCollection<E>

calculateType

public static java.lang.Class<?> calculateType(java.lang.Class<?> cl)

calculateType

public static java.lang.Class<?> calculateType(java.lang.Class<?> topClass,
                                               java.lang.Class<?> cl)