Package blbutil

Class FloatList

java.lang.Object

blbutil.FloatList

public class FloatList
extends java.lang.Object

Class FloatList represents a list of floats. Class FloatList supports a clear() method, but does not support a remove() method.

Field Summary

Fields

Modifier and Type	Field	Description
static int	DEFAULT_INIT_CAPACITY	The default initial capacity of an FloatList, which is 10.

Constructor Summary

Constructors

Constructor	Description
FloatList()	Constructs an FloatList object with the default initial capacity.
FloatList(int initCapacity)	Constructs an FloatList object with the specified initial capacity.

Method Summary

Modifier and Type	Method	Description
void	add(float element)	Adds the specified integer to the end of this list.
void	addToElement(int index, float value)	Adds the specified value to the specified element.
void	clear()	Removes all elements from this list.
float	get(int index)	Returns the float at the specified position in this list.
boolean	isEmpty()	Returns true if this list has no elements, and returns false otherwise.
float	set(int index, float value)	Replaces the element at the specified position in this list with the specified element.
int	size()	Returns the number of elements in this list.
float[]	toArray()	Returns an integer array containing the sequence of elements in this list.
java.lang.String	toString()	Returns a string representation of this list.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_INIT_CAPACITY

public static final int DEFAULT_INIT_CAPACITY

The default initial capacity of an FloatList, which is 10.

See Also:

Constant Field Values

Constructor Detail

FloatList

public FloatList()

Constructs an FloatList object with the default initial capacity.

See Also:

DEFAULT_INIT_CAPACITY

FloatList

public FloatList(int initCapacity)

Constructs an FloatList object with the specified initial capacity.

Parameters:

initCapacity - the initial capacity of this list

Throws:

java.lang.IllegalArgumentException - if initCapacity<0.

Method Detail

add

public void add(float element)

Adds the specified integer to the end of this list.

Parameters:

element - the value to be added to the end of this list.

addToElement

public void addToElement(int index,
                         float value)

Adds the specified value to the specified element.

Parameters:

index - the index of the element to which the specified value will be added

value - the to be added

Throws:

java.lang.IndexOutOfBoundsException - if index < 0 || index >= this.size()

get

public float get(int index)

Returns the float at the specified position in this list.

Parameters:

index - the index of the returned float.

Returns:

the float at the specified position in this list.

Throws:

java.lang.IndexOutOfBoundsException - if index < 0 || index >= this.size()

set

public float set(int index,
                 float value)

Replaces the element at the specified position in this list with the specified element.

Parameters:

index - the index of the element to be replaced

value - the value to be stored at the specified position in this list

Returns:

the previous value at the specified position in this list

Throws:

java.lang.IndexOutOfBoundsException - if index < 0 || index >= this.size()

size

public int size()

Returns the number of elements in this list.

Returns:

the number of elements in this list.

isEmpty

public boolean isEmpty()

Returns true if this list has no elements, and returns false otherwise.

Returns:

true if this list has no elements, and returns false otherwise.

toArray

public float[] toArray()

Returns an integer array containing the sequence of elements in this list.

Returns:

an integer array containing the sequence of elements in this list.

clear

public void clear()

Removes all elements from this list.

toString

public java.lang.String toString()

Returns a string representation of this list. The exact details of the representation are unspecified and subject to change.

Overrides:

toString in class java.lang.Object

Returns:

a string representation of this list.