001/*
002 * Copyright (c) 2022-2024 See AUTHORS file.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *   http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 */
017
018package com.github.tommyettinger.kryo.jdkgdxds;
019
020import com.esotericsoftware.kryo.Kryo;
021import com.esotericsoftware.kryo.io.Input;
022import com.esotericsoftware.kryo.io.Output;
023import com.esotericsoftware.kryo.serializers.CollectionSerializer;
024import com.github.tommyettinger.ds.NumberedSet;
025
026public class NumberedSetSerializer extends CollectionSerializer<NumberedSet<?>> {
027    public NumberedSetSerializer() {
028        super();
029        setElementsCanBeNull(false);
030    }
031
032    @Override
033    protected void writeHeader(Kryo kryo, Output output, NumberedSet<?> data) {
034        output.writeInt(data.getDefaultValue());
035    }
036
037    @Override
038    protected NumberedSet<?> create(Kryo kryo, Input input, Class<? extends NumberedSet<?>> type, int size) {
039        NumberedSet<?> data = new NumberedSet<>(size);
040        data.setDefaultValue(input.readInt());
041        return data;
042    }
043
044    @Override
045    protected NumberedSet<?> createCopy(Kryo kryo, NumberedSet<?> original) {
046        NumberedSet<?> data = new NumberedSet<>(original.size(), original.getLoadFactor());
047        data.setDefaultValue(original.getDefaultValue());
048        return data;
049    }
050}