src/game/java/com/mojang/realmsclient/dto/PingResult.java

package com.mojang.realmsclient.dto;

import com.google.common.collect.Lists;
import com.google.gson.annotations.SerializedName;
import java.util.List;
import net.minecraftforge.api.distmarker.Dist;
import net.minecraftforge.api.distmarker.OnlyIn;

@OnlyIn(Dist.CLIENT)
public class PingResult extends ValueObject implements ReflectionBasedSerialization {
    @SerializedName("pingResults")
    public List<RegionPingResult> pingResults = Lists.newArrayList();
    @SerializedName("worldIds")
    public List<Long> realmIds = Lists.newArrayList();
}