shapes

Interface ThreeD

All Superinterfaces:

java.lang.Comparable<ThreeD>

All Known Implementing Classes:

Cylinder, RectanglePrism

public interface ThreeD
extends java.lang.Comparable<ThreeD>

Method Summary

Modifier and Type	Method and Description
double	getDepth() Get the depth of this ThreeD object.
double	getVolume() Get the volume of this ThreeD object.
void	setDepth(double theDepth) Set the depth of this ThreeD object.

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

getDepth

double getDepth()

Get the depth of this ThreeD object.

Returns:

the depth of this ThreeD object.

setDepth

void setDepth(double theDepth)

Set the depth of this ThreeD object. If the argument theDepth is <= 0.0, it is ignored and the ThreeD object is unchanged.

Parameters:

theDepth - the new depth of this ThreeD object; must be > 0.0

getVolume

double getVolume()

Get the volume of this ThreeD object.

Returns:

the volume of this ThreeD object