com.milaboratory.util

Class IntArrayList

java.lang.Object

com.milaboratory.util.IntArrayList

All Implemented Interfaces:

Serializable

public final class IntArrayList
extends Object
implements Serializable

Array list of primitive integers.

Author:

Dmitry Bolotin, Stanislav Poslavsky

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	IntArrayList.IntComparator

Constructor Summary

Constructors

Constructor and Description
IntArrayList()
IntArrayList(int... data)
IntArrayList(int initialCapacity)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(int num)
void	add(int[] src, int fromIndex, int length) Copies an array from the specified source array, beginning at the specified position.
void	add(int position, int num)
void	addAll(int[] arr)
void	addAll(IntArrayList intArrayList)
void	clear()
IntArrayList	clone()
boolean	contains(int value)
void	copyFrom(IntArrayList other)
void	ensureCapacity(int minCapacity)
boolean	equals(Object obj)
int	get(int i)
static int[]	getArrayReference(IntArrayList list)
int	hashCode()
int	indexOf(int value)
boolean	isEmpty()
int	last()
int	peek() Return last element leaving it in stack.
int	pop() Removes the object at the top of this stack and returns that object as the value of this function.
void	push(int value) Alias for addAll(int) method.
boolean	replaceAll(int from, int to)
boolean	replaceFirst(int from, int to)
void	reverse()
void	reverse(int from, int to)
void	set(int position, int num)
int	size()
void	sort()
void	stableSort(IntArrayList.IntComparator comparator)
int[]	toArray()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

IntArrayList

public IntArrayList()

IntArrayList

public IntArrayList(int initialCapacity)

IntArrayList

public IntArrayList(int... data)

Method Detail

clear

public void clear()

ensureCapacity

public void ensureCapacity(int minCapacity)

add

public void add(int num)

add

public void add(int position,
       int num)

addAll

public void addAll(int[] arr)

addAll

public void addAll(IntArrayList intArrayList)

set

public void set(int position,
       int num)

copyFrom

public void copyFrom(IntArrayList other)

sort

public void sort()

stableSort

public void stableSort(IntArrayList.IntComparator comparator)

push

public void push(int value)

Alias for addAll(int) method.

Parameters:

value -

peek

public int peek()

Return last element leaving it in stack.

Returns:

last element leaving it in stack

pop

public int pop()

Removes the object at the top of this stack and returns that object as the value of this function.

Returns:

pop

add

public void add(int[] src,
       int fromIndex,
       int length)

Copies an array from the specified source array, beginning at the specified position. The number of components copied is equal to the length argument.

Parameters:

src - - the source array.

fromIndex - - starting position in the source array.

length - - the number of array elements to be copied.

reverse

public void reverse()

reverse

public void reverse(int from,
           int to)

get

public int get(int i)

replaceFirst

public boolean replaceFirst(int from,
                   int to)

replaceAll

public boolean replaceAll(int from,
                 int to)

last

public int last()

toArray

public int[] toArray()

size

public int size()

contains

public boolean contains(int value)

indexOf

public int indexOf(int value)

isEmpty

public boolean isEmpty()

clone

public IntArrayList clone()

Overrides:

clone in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

getArrayReference

public static int[] getArrayReference(IntArrayList list)