Util.Structures
Class StaticIntList

java.lang.Object
  Util.Structures.StaticIntList

All Implemented Interfaces:

IntList

Direct Known Subclasses:

GEChromosome

public class StaticIntList
extends java.lang.Object
implements IntList

This is a simple implementation of a wrapper for a dynamically sized static array to hold ints. Does not support insertion of elements between a particular element or removal of elemnts but allow elements to change. When current size is reached the array size is doubled untill maxSize is reached

Version:

2007.0220

Author:

Blip

Field Summary

int	currentSize
int[]	data
int	initialSize
static int	maxSize

Constructor Summary

StaticIntList(int size)
Creates a new instance of StaticIntList

StaticIntList(StaticIntList list)
Copy constructor

Method Summary

void	add(int item) Add int to list.
int	allocationSize() Get the total
void	clear() Clear list by setting current size to 0
int	get(int index) Get element at index
int	getMaxSize() Get max size
IntIterator	iterator() Create iterator over list
static void	main(java.lang.String[] args)
void	set(int index, int item) Set element at index
void	setAll(int[] data) Set all the elements to data
void	setMaxSize(int i) Set max size
int	size() Get current size of the list
int[]	toArray() To array

Methods inherited from class java.lang.Object

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

Field Detail

data

public int[] data

currentSize

public int currentSize

initialSize

public final int initialSize

maxSize

public static int maxSize

Constructor Detail

StaticIntList

public StaticIntList(int size)

Creates a new instance of StaticIntList

Parameters:

size - start size of int list

StaticIntList

public StaticIntList(StaticIntList list)

Copy constructor

Parameters:

list - object to copy

Method Detail

setMaxSize

public void setMaxSize(int i)

Set max size

Parameters:

i - max size

getMaxSize

public int getMaxSize()

Get max size

Returns:

max size

get

public int get(int index)

Get element at index

Specified by:

get in interface IntList

Parameters:

index - element index

Returns:

element at index

set

public void set(int index,
                int item)

Set element at index

Specified by:

set in interface IntList

Parameters:

index - index to set element

item - element to set

setAll

public void setAll(int[] data)

Set all the elements to data

Parameters:

data - the set elements

clear

public void clear()

Clear list by setting current size to 0

Specified by:

clear in interface IntList

toArray

public int[] toArray()

To array

Specified by:

toArray in interface IntList

Returns:

array of list

iterator

public IntIterator iterator()

Create iterator over list

Specified by:

iterator in interface IntList

Returns:

iterator

add

public void add(int item)
         throws java.lang.IndexOutOfBoundsException

Add int to list. If current size equals data length a new data structure which is 10% larger is created.

Specified by:

add in interface IntList

Parameters:

item - item to add

Throws:

java.lang.IndexOutOfBoundsException

main

public static void main(java.lang.String[] args)

size

public int size()

Get current size of the list

Specified by:

size in interface IntList

Returns:

int The number of elements in the list

allocationSize

public int allocationSize()

Get the total

Returns:

int The allocated lenth of the list