NounsPicker/src/main/java/wtf/beatrice/nounspicker/utils/Cache.java

package wtf.beatrice.nounspicker.utils;

import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

import java.util.HashMap;

public class Cache
{

    // map to store pronouns' "raw" names and how they appear in game.
    private static final HashMap<String, String> pronouns = new HashMap<>();

    public static @Nullable String getPronoun(String pronoun)
    {
        return pronouns.get(pronoun);
    }

    public static void addPronoun(@NotNull String pronoun, @NotNull String appearance)
    {
        pronouns.put(pronoun, appearance);
    }

    public static boolean isPronounValid(String pronoun)
    {
        return getPronoun(pronoun) != null;
    }
}