Plex-FAWE/worldedit-fabric/src/main/java/com/sk89q/worldedit/fabric/PropertyAdapter.java

/*
 * WorldEdit, a Minecraft world manipulation toolkit
 * Copyright (C) sk89q <http://www.sk89q.com>
 * Copyright (C) WorldEdit team and contributors
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

package com.sk89q.worldedit.fabric;

import static com.google.common.base.Preconditions.checkArgument;

import com.google.common.collect.ImmutableList;
import com.sk89q.worldedit.registry.state.Property;

import java.util.List;
import java.util.Optional;

class PropertyAdapter<T extends Comparable<T>> implements Property<T> {

    private final net.minecraft.state.property.Property<T> property;
    private final List<T> values;

    public PropertyAdapter(net.minecraft.state.property.Property<T> property) {
        this.property = property;
        this.values = ImmutableList.copyOf(property.getValues());
    }

    @Override
    public String getName() {
        return property.getName();
    }

    @Override
    public List<T> getValues() {
        return values;
    }

    @Override
    public T getValueFor(String string) throws IllegalArgumentException {
        Optional<T> val = property.getValue(string);
        checkArgument(val.isPresent(), "%s has no value for %s", getName(), string);
        return val.get();
    }

    @Override
    public int hashCode() {
        return getName().hashCode();
    }

    @Override
    public boolean equals(Object obj) {
        if (!(obj instanceof Property)) {
            return false;
        }
        return getName().equals(((Property<?>) obj).getName());
    }

}