Island

java.lang.Object

it.polimi.ingsw.Model.Island

All Implemented Interfaces:: Serializable

public class Island extends Object implements Serializable

Islands are containers of PawnColours and Tower.The islands can be grouped through IslandGroup

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type

Field

Description

private final int

id

private static final long

serialVersionUID

private final ArrayList<PawnColour>

students

private Tower

tower
Constructor Summary

Constructors

Constructor

Description

Island(int id)

Construct an Island, assinging an ID to it.
Method Summary

Modifier and Type

Method

Description

void

addStudent(PawnColour p)

a student can be added to the Island through this method

int

getId()

List<PawnColour>

getStudents()

OptionalValue<TowerColour>

getTowerColour()

If a tower is present, return a non-empty OptionalValue

void

swapTower(Tower t)

a Tower may need to be swapped or added during the Island's lifespan, this method can be used for that

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- serialVersionUID
  
  private static final long serialVersionUID
  See Also:
  
  Constant Field Values
- id
  
  private final int id
- students
  
  private final ArrayList<PawnColour> students
- tower
  
  private Tower tower
Constructor Details
- Island
  
  public Island(int id)
  
  Construct an Island, assinging an ID to it.
  
  Parameters:
  
  id - the id of the constructed Island.
Method Details
- getId
  
  public int getId()
  
  Returns:
  
  the ID of the Island
- getStudents
  
  public List<PawnColour> getStudents()
  
  Returns:
  
  the PawnColours contained in the Island
- getTowerColour
  
  public OptionalValue<TowerColour> getTowerColour()
  
  If a tower is present, return a non-empty OptionalValue
  
  Returns:
  
  the colour of the contained tower wrapped in a OptionalValue
- addStudent
  
  public void addStudent(PawnColour p)
  
  a student can be added to the Island through this method
  
  Parameters:
  
  p - the PawnColour to add to the island
- swapTower
  
  public void swapTower(Tower t)
  
  a Tower may need to be swapped or added during the Island's lifespan, this method can be used for that
  
  Parameters:
  
  t - the new Tower to be put on the island. the old tower (if any was present) will be returned to its rightful storage automatically. The input can be null, this removes the tower from the island