using System;
using System.IO;
using System.Text;
using System.Collections.Generic;

namespace sharp.json
{
	public abstract class JSON
	{
		List<string> keys = new List<string>();
		List<JSON> values = new List<JSON>();

		public JSON this[int n] {
			get {
				return values[n];
			}
			set{
				values[n] = value;
			}
		}

		public JSON this[string name] {
			get {
				return values[keys.IndexOf(name)];
			}
			set{
				if (keys.Contains(name)){
					values[keys.IndexOf(name)] = value;
				} else {
					keys.Add(name);
					values.Add(value);
				}
			}
		}

		public string[] Keys {
			get { return this.keys.ToArray(); }
		}
		public JSON[] Values {
			get { return this.values.ToArray(); }
		}

		public void Add(JSON element){
			this.values.Add(element);
		}

		public virtual bool isTrue(){
			return this.JSONType == JSONTypes.True;
		}


		public int Count { get { return values.Count; } }
		public JSONTypes JSONType { get; private set; }

		protected JSON(JSONTypes type){
			JSONType = type;
		}

		public 			abstract string prettyPrint(int d);
		public override abstract string ToString();

		public static JSON parse(String jsonSource){
			return new ByteParser(jsonSource).parse();
		}

	}
}