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/* |
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* This file is part of ArakneUtils. |
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* |
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* ArakneUtils is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Lesser General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* ArakneUtils is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public License |
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* along with ArakneUtils. If not, see <https://www.gnu.org/licenses/>. |
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* |
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* Copyright (c) 2017-2020 Vincent Quatrevieux |
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*/ |
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package fr.arakne.utils.maps; |
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import fr.arakne.utils.maps.serializer.CellData; |
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import org.checkerframework.checker.index.qual.NonNegative; |
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import org.checkerframework.checker.nullness.qual.NonNull; |
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import org.checkerframework.checker.nullness.qual.Nullable; |
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import org.checkerframework.dataflow.qual.Pure; |
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import java.util.Objects; |
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/** |
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* Base implementation of MapCell by adapting a {@link CellData} |
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* |
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* @param <M> The DofusMap class |
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* @param <C> Should be the cell class it-self |
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*/ |
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public abstract class AbstractCellDataAdapter<M extends @NonNull DofusMap, C extends @NonNull MapCell> implements MapCell<C> { |
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protected final CellData data; |
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private final M map; |
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private final @NonNegative int id; |
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/** |
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* @param map The container map |
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* @param data The cell data |
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* @param id The cell id |
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*/ |
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public AbstractCellDataAdapter(M map, CellData data, @NonNegative int id) { |
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this.map = map; |
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this.data = data; |
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this.id = id; |
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} |
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@Pure |
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@Override |
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public final @NonNegative int id() { |
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return id; |
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} |
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@Pure |
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@Override |
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public final boolean walkable() { |
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return data.active() && data.movement().walkable(); |
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} |
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@Pure |
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@Override |
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public final M map() { |
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return map; |
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} |
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@Override |
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public boolean equals(@Nullable Object o) { |
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if (this == o) { |
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return true; |
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} |
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if (o == null || getClass() != o.getClass()) { |
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return false; |
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} |
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final AbstractCellDataAdapter<?, ?> that = (AbstractCellDataAdapter<?, ?>) o; |
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return id == that.id && map == that.map; |
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} |
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@Override |
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public int hashCode() { |
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return Objects.hash(map, id); |
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} |
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} |
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