org.spectrumauctions.sats.opt.vcg.external.domain

Class Bids<T extends Good>

java.lang.Object

org.spectrumauctions.sats.opt.vcg.external.domain.Bids<T>

All Implemented Interfaces:

Iterable<XORBid<T>>

public class Bids<T extends Good>
extends Object
implements Iterable<XORBid<T>>

This class represents the aggregated bids of the auction, one Bid per Bidder.

Constructor Summary

Constructors

Constructor and Description
Bids()
Bids(Collection<XORBid<T>> bids) Creates a new non-empty bids instance

Method Summary

Modifier and Type	Method and Description
boolean	addBid(XORBid<T> bid) Adds a new XORBid to this instance
boolean	contains(Bidder<T> bidder)
XORBid<T>	getBid(Bidder<T> bidder)
Set<Bidder<T>>	getBidders()
Map<Bidder<T>,XORBid<T>>	getBidMap()
Collection<XORBid<T>>	getBids()
Iterator<XORBid<T>>	iterator()
Bids<T>	without(Bidder<T> bidder) Creates a copy of this instance, excluding the bid form a specific Bidder

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

Bids

public Bids()

Bids

public Bids(Collection<XORBid<T>> bids)

Creates a new non-empty bids instance

Parameters:

bids - the bids to be added

Throws:

UnequalWorldsException - if not all passed bids are from the same world

Method Detail

getBidMap

public Map<Bidder<T>,XORBid<T>> getBidMap()

Returns:

An unmodifiable map of all XORBid of this, with their XORBid.getBidder() as key.

addBid

public boolean addBid(XORBid<T> bid)

Adds a new XORBid to this instance

Parameters:

bid - The bid to add

Returns:

true iff there was no bid previously stored for this bidder

Throws:

UnequalWorldsException - if the bid is not from the same world as the previously added ones

iterator

public Iterator<XORBid<T>> iterator()

Specified by:

iterator in interface Iterable<XORBid<T extends Good>>

getBidders

public Set<Bidder<T>> getBidders()

getBids

public Collection<XORBid<T>> getBids()

without

public Bids<T> without(Bidder<T> bidder)

Creates a copy of this instance, excluding the bid form a specific Bidder

Parameters:

bidder - The bidder to be excluded

getBid

public XORBid<T> getBid(Bidder<T> bidder)

contains

public boolean contains(Bidder<T> bidder)