de.tsl2.nano.collection

Class FloatArray

java.lang.Object

de.tsl2.nano.collection.FloatArray

public class FloatArray
extends Object

fast primitive dynamic array using floats. stores array-segments and is about 40% faster as an ArrayList - on a test adding and getting one million floats.

Version:

$Revision$

Author:

ts

Constructor Summary

Constructors

Constructor and Description
FloatArray() constructor using DEFAULT_SEGMENTATION and DEFAULT_CAPACITY.
FloatArray(int segmentation, int capacity) constructor

Method Summary

Modifier and Type	Method and Description
void	add(float newNumber) adds a new element to the segmentation array
void	clear()
float	get(int index) gets the value at the given array index
int	size() size
float[]	toArray() creates one new primitive array holding all stored elements

Methods inherited from class java.lang.Object

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

Constructor Detail

FloatArray

public FloatArray()

constructor using DEFAULT_SEGMENTATION and DEFAULT_CAPACITY.

FloatArray

public FloatArray(int segmentation,
                  int capacity)

constructor

Parameters:

segmentation - segmentation-array size

capacity - segmentation holder size

Method Detail

get

public float get(int index)

gets the value at the given array index

Parameters:

index - array index

Returns:

value

add

public void add(float newNumber)

adds a new element to the segmentation array

Parameters:

newNumber - new element

size

public int size()

size

Returns:

count of stored elements

clear

public void clear()

toArray

public float[] toArray()

creates one new primitive array holding all stored elements

Returns:

new array