y.util
Class DefaultMutableValue

java.lang.Object
  y.util.DefaultMutableValue

All Implemented Interfaces:

MutableValue, Value, ValueSettable

public class DefaultMutableValue
extends java.lang.Object
implements MutableValue

General purpose value object that obeys the Value and ValueSettable contracts.

Constructor Summary

protected

DefaultMutableValue(double value) Creates a new DefaultMutableValue for the specified data.

Method Summary

static DefaultMutableValue	create() Creates a new DefaultMutableValue with data 0.0.
static DefaultMutableValue	create(double value) Creates a new DefaultMutableValue for the specified data.
double	getValue() Returns the value object's data.
void	setValue(double value) Specifies the value object's data.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultMutableValue

protected DefaultMutableValue(double value)

Creates a new DefaultMutableValue for the specified data.

Parameters:

value - the data

Method Detail

getValue

public double getValue()

Returns the value object's data.

Specified by:

getValue in interface Value

Returns:

the value object's data.

setValue

public void setValue(double value)

Specifies the value object's data.

Specified by:

setValue in interface ValueSettable

Parameters:

value - the data

create

public static DefaultMutableValue create(double value)

Creates a new DefaultMutableValue for the specified data.

Parameters:

value - the data

Returns:

a new DefaultMutableValue for the specified data.

create

public static DefaultMutableValue create()

Creates a new DefaultMutableValue with data 0.0.

Returns:

a new DefaultMutableValue with data 0.0.