42 lines
1.7 KiB
Java
42 lines
1.7 KiB
Java
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import java.util.ArrayList;
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import java.util.HashMap;
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public class MapsCollection {
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/// Словарь (хранилище) с картами
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final HashMap<String, MapWithSetLocomotivesGeneric<DrawningObjectLocomotive, AbstractMap>> _mapStorages;
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/// Возвращение списка названий карт
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public ArrayList<String> keys() {
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return new ArrayList<String>(_mapStorages.keySet());
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}
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/// Ширина окна отрисовки
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private final int _pictureWidth;
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/// Высота окна отрисовки
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private final int _pictureHeight;
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/// Конструктор
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public MapsCollection(int pictureWidth, int pictureHeight)
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{
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_mapStorages = new HashMap<String, MapWithSetLocomotivesGeneric<DrawningObjectLocomotive, AbstractMap>>();
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_pictureWidth = pictureWidth;
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_pictureHeight = pictureHeight;
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}
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/// Добавление карты
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public void AddMap(String name, AbstractMap map)
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{
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// Логика для добавления
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if (!_mapStorages.containsKey(name)) _mapStorages.put(name, new MapWithSetLocomotivesGeneric<DrawningObjectLocomotive, AbstractMap>(_pictureWidth, _pictureHeight, map));
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}
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/// Удаление карты
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public void DelMap(String name)
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{
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// Логика для удаления
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if (_mapStorages.containsKey(name)) _mapStorages.remove(name);
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}
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/// Доступ к парковке
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public MapWithSetLocomotivesGeneric<DrawningObjectLocomotive, AbstractMap> Get(String ind)
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{
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// Логика получения объекта
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if (_mapStorages.containsKey(ind)) return _mapStorages.get(ind);
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return null;
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}
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}
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