package net.minecraft.util.parsing.packrat.commands;

import com.mojang.brigadier.StringReader;
import com.mojang.brigadier.arguments.ArgumentType;
import com.mojang.brigadier.context.CommandContext;
import com.mojang.brigadier.exceptions.CommandSyntaxException;
import com.mojang.brigadier.suggestion.Suggestions;
import com.mojang.brigadier.suggestion.SuggestionsBuilder;
import java.util.concurrent.CompletableFuture;

public abstract class ParserBasedArgument<T> implements ArgumentType<T> {
	private final CommandArgumentParser<T> parser;

	public ParserBasedArgument(CommandArgumentParser<T> parser) {
		this.parser = parser;
	}

	@Override
	public T parse(StringReader stringReader) throws CommandSyntaxException {
		return this.parser.parseForCommands(stringReader);
	}

	@Override
	public <S> CompletableFuture<Suggestions> listSuggestions(CommandContext<S> commandContext, SuggestionsBuilder suggestionsBuilder) {
		return this.parser.parseForSuggestions(suggestionsBuilder);
	}
}