Last change
on this file since 325 was 316, checked in by Tim Baarslag, 5 years ago |
new packages complete
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File size:
578 bytes
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Rev | Line | |
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[316] | 1 | package bargainingchips;
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[315] | 2 |
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| 3 | import java.util.Iterator;
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| 4 | import java.util.Map;
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| 5 |
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| 6 | /**
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| 7 | * A wish list is a list of chips with their quantitites.
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| 8 | */
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| 9 | public class WishList extends ChipMapping<Integer> implements Iterable<Chip>
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| 10 | {
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| 11 | public WishList(Map<Chip, Integer> f)
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| 12 | {
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| 13 | this.f = f;
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| 14 | }
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| 15 |
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| 16 | public int getQuantity(Chip c)
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| 17 | {
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| 18 | return f.get(c);
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| 19 | }
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| 20 |
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| 21 | @Override
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| 22 | public Iterator<Chip> iterator()
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| 23 | {
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| 24 | return f.keySet().iterator();
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| 25 | }
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| 26 |
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| 27 | @Override
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| 28 | public String toString()
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| 29 | {
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| 30 | return f.toString();
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| 31 | }
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| 32 |
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| 33 | public int size()
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| 34 | {
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| 35 | return f.size();
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| 36 | }
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| 37 | }
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