etomica.atom
Class AtomArrayList

java.lang.Object
  etomica.atom.AtomArrayList

All Implemented Interfaces:

IAtomList

public class AtomArrayList
extends Object
implements IAtomList

Field Summary

protected IAtom[]	atomList
protected static int	DEFAULT_INIT_SIZE
protected int	itemsInList
protected static float	SIZE_INCREASE_RATIO
protected float	trimThreshold

Constructor Summary

AtomArrayList()

AtomArrayList(int initialSize)

Method Summary

boolean	add(IAtom atom)
void	addAll(IAtomList atoms)
void	clear()
void	ensureCapacity(int minCapacity)
IAtom	getAtom(int index) Returns the i-th atom, with numbering beginning from 0.
int	getAtomCount()
static float	getSizeIncreaseRatio()
float	getTrimThreshold()
int	indexOf(IAtom elem)
boolean	isEmpty()
void	maybeTrimToSize()
IAtom	remove(int index)
IAtom	removeAndReplace(int index)
IAtom	set(int index, IAtom element)
void	setTrimThreshold(float newTrimThreshold)
int	sizeOfArray()
protected IAtom[]	toArray()
IAtom[]	toAtomLeafArray()
String	toString()
void	trimToSize()

Methods inherited from class java.lang.Object

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

Field Detail

trimThreshold

protected float trimThreshold

atomList

protected IAtom[] atomList

DEFAULT_INIT_SIZE

protected static int DEFAULT_INIT_SIZE

SIZE_INCREASE_RATIO

protected static float SIZE_INCREASE_RATIO

itemsInList

protected int itemsInList

Constructor Detail

AtomArrayList

public AtomArrayList()

AtomArrayList

public AtomArrayList(int initialSize)

Method Detail

getSizeIncreaseRatio

public static float getSizeIncreaseRatio()

trimToSize

public void trimToSize()

maybeTrimToSize

public void maybeTrimToSize()

getTrimThreshold

public float getTrimThreshold()

setTrimThreshold

public void setTrimThreshold(float newTrimThreshold)

ensureCapacity

public void ensureCapacity(int minCapacity)

isEmpty

public boolean isEmpty()

toArray

protected IAtom[] toArray()

clear

public void clear()

sizeOfArray

public int sizeOfArray()

indexOf

public int indexOf(IAtom elem)

toAtomLeafArray

public IAtom[] toAtomLeafArray()

set

public IAtom set(int index,
                 IAtom element)

add

public boolean add(IAtom atom)

addAll

public void addAll(IAtomList atoms)

remove

public IAtom remove(int index)

removeAndReplace

public IAtom removeAndReplace(int index)

getAtomCount

public int getAtomCount()

Specified by:

getAtomCount in interface IAtomList

Returns:

the number of atoms in the set

getAtom

public IAtom getAtom(int index)

Description copied from interface: IAtomList

Returns the i-th atom, with numbering beginning from 0. If i is greater than count-1, throws an IllegalArgumentException.

Specified by:

getAtom in interface IAtomList

toString

public String toString()

Overrides:

toString in class Object