org.joda.primitives.list.impl
Class ImmutableArrayIntList

java.lang.Object
  org.joda.primitives.collection.impl.AbstractPrimitiveCollectable<Integer>
      org.joda.primitives.collection.impl.AbstractIntCollection
          org.joda.primitives.list.impl.AbstractIntList
              org.joda.primitives.list.impl.ImmutableArrayIntList

All Implemented Interfaces:

Iterable<Integer>, Collection<Integer>, List<Integer>, IntCollection, PrimitiveCollection<Integer>, IntIterable, IntList, PrimitiveList<Integer>, PrimitiveCollectable<Integer>

public final class ImmutableArrayIntList
extends AbstractIntList

Immutable array-based implementation of IntList for primitive int elements.

This class implements List allowing seamless integration with other APIs.

Add, Remove, Set and Clear are not supported as this class is immutable.

Since:

1.0

Version:

CODE GENERATED

Author:

Stephen Colebourne

Nested Class Summary

Nested classes/interfaces inherited from class org.joda.primitives.list.impl.AbstractIntList

AbstractIntList.PListIterator

Method Summary

protected void	arrayCopy(int fromIndex, int[] dest, int destIndex, int size) Copies data from this collection into the specified array.
Object	clone() Clone implementation that returns this.
boolean	contains(int value) Checks whether this collection contains a specified primitive value.
static ImmutableArrayIntList	copyOf(Collection<Integer> coll) Creates a list copying the values from the specified collection.
static ImmutableArrayIntList	copyOf(int[] values) Creates a list copying the specified array.
static ImmutableArrayIntList	empty() Gets a list that is empty.
int	getInt(int index) Gets the primitive value at the specified index.
int	size() Gets the current size of the collection.

Methods inherited from class org.joda.primitives.list.impl.AbstractIntList

add, add, add, add, addAll, addAll, addAll, checkIndex, checkIndexExists, checkRange, checkSetModifiable, clear, equals, first, firstInt, get, hashCode, indexOf, indexOf, indexOf, indexOf, isModifiable, isSetModifiable, iterator, last, lastIndexOf, lastIndexOf, lastIndexOf, lastIndexOf, lastInt, listIterator, listIterator, remove, removeInt, removeIntAt, removeRange, set, set, subList, toIntArray

Methods inherited from class org.joda.primitives.collection.impl.AbstractIntCollection

addAll, addAll, addAll, checkAddModifiable, checkRemoveModifiable, contains, containsAll, containsAll, containsAll, containsAll, containsAny, containsAny, containsAny, containsAny, isAddModifiable, isRemoveModifiable, isToPrimitivePossible, remove, removeAll, removeAll, removeAll, removeAll, removeAll, removeFirst, retainAll, retainAll, retainAll, retainAll, toArray, toArray, toIntArray, toIntArray, toObject, toPrimitive, toPrimitiveArray, toString

Methods inherited from class org.joda.primitives.collection.impl.AbstractPrimitiveCollectable

isEmpty, optimize

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.joda.primitives.collection.PrimitiveCollection

containsAny

Methods inherited from interface org.joda.primitives.PrimitiveCollectable

isEmpty, optimize

Methods inherited from interface java.util.List

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray

Methods inherited from interface org.joda.primitives.collection.IntCollection

addAll, addAll, containsAll, containsAll, containsAll, containsAny, containsAny, containsAny, removeAll, removeAll, removeAll, removeAll, removeFirst, retainAll, retainAll, retainAll, toIntArray, toIntArray

Methods inherited from interface org.joda.primitives.collection.PrimitiveCollection

containsAny

Methods inherited from interface org.joda.primitives.PrimitiveCollectable

isEmpty, optimize

Method Detail

empty

public static ImmutableArrayIntList empty()

Gets a list that is empty.

copyOf

public static ImmutableArrayIntList copyOf(int[] values)

Creates a list copying the specified array.

Parameters:

values - an array of values to copy, null treated as zero size array

Returns:

the created list, not null

copyOf

public static ImmutableArrayIntList copyOf(Collection<Integer> coll)

Creates a list copying the values from the specified collection.

If the collection is an instance of this class, then it is simply returned.

Parameters:

coll - a collection of values to copy, null treated as zero size collection

Returns:

the created list, not null

size

public int size()

Gets the current size of the collection.

Returns:

the current size

getInt

public int getInt(int index)

Gets the primitive value at the specified index.

Parameters:

index - the index to get from

Returns:

value at the index

Throws:

IndexOutOfBoundsException - if the index is invalid

contains

public boolean contains(int value)

Checks whether this collection contains a specified primitive value.

This implementation accesses the internal storage array directly.

Specified by:

contains in interface IntCollection

Overrides:

contains in class AbstractIntList

Parameters:

value - the value to search for

Returns:

true if the value is found

clone

public Object clone()

Clone implementation that returns this.

Specified by:

clone in interface PrimitiveCollectable<Integer>

Overrides:

clone in class AbstractPrimitiveCollectable<Integer>

Returns:

this

arrayCopy

protected void arrayCopy(int fromIndex,
                         int[] dest,
                         int destIndex,
                         int size)

Copies data from this collection into the specified array. This method is pre-validated.

Overrides:

arrayCopy in class AbstractIntList

Parameters:

fromIndex - the index to start from

dest - the destination array

destIndex - the destination start index

size - the number of items to copy