C D E G M P R S T

C

CourseAndPosition - class CourseAndPosition.

Definition of a Ship's position and course.

CourseAndPosition(double, Position) - Constructor for class CourseAndPosition

Set the immutable attributes

D

DEFAULT_COURSE - Static variable in class Ship

Default course.

DEFAULT_SPEED - Static variable in class Ship

Default speed.

DEFAULT_X - Static variable in class Ship

Default X position.

DEFAULT_Y - Static variable in class Ship

Default Y position.

E

equals(Object) - Method in class Position

Does this position match another?

equals(Object) - Method in class CourseAndPosition

Does this course and position match another?

G

getCourse() - Method in class Ship

Return the current course.

getCourse() - Method in class CourseAndPosition

Return the course.

getCourseAndPosition() - Method in class Ship

Return the current course and position.

getName() - Method in class Ship

Return the current name.

getPosition() - Method in class Ship

Return the current position.

getPosition() - Method in class CourseAndPosition

Return the position.

getSpeed() - Method in class Ship

Return the current speed.

getWriter() - Method in class Ship

Get the writer to be used for reporting.

getX() - Method in class Position

Return the X-value of this position.

getY() - Method in class Position

Return the Y-value of this position.

M

move() - Method in class Ship

Move the ship according to its current speed and position.

P

Position - class Position.

Definition of a Ship's position.

Position(double, double) - Constructor for class Position

Create the (immutable) (x,y) pair.

R

report() - Method in class Ship

Report the ship's position, course and speed.

run() - Method in class Ship

An implementation of the Runnable interface, to enable a Ship to be run in an independent thread, if required.

S

setCourse(double) - Method in class Ship

Set the ship's course.

setPosition(double, double) - Method in class Ship

Set the ship's position.

setPosition(Position) - Method in class Ship

Set the ship's position.

setSpeed(double) - Method in class Ship

Set the ship's speed.

setWriter(PrintWriter) - Method in class Ship

Set the writer to be used for reporting.

Ship - class Ship.

Definition of a Ship class with position, speed, course and name information.

Ship() - Constructor for class Ship

Construct with default position, course and speed.

Ship(double, double) - Constructor for class Ship

Construct with explicit position.

Ship(double, double, double) - Constructor for class Ship

Construct with explicit position and course.

Ship(double, double, double, double) - Constructor for class Ship

Construct with explicit position, course and speed.

Ship(double, double, double, double, String) - Constructor for class Ship

Construct with explicit position, course, speed and name.

Ship(String) - Constructor for class Ship

Construct with a name.

T

toString() - Method in class Position

Return a string representation of this position.

C D E G M P R S T