using System;
using UnityEngine;

namespace BitStrap
{
	[Serializable]
	public class PlayerPrefString : PlayerPrefProperty<string>
	{
		private string defaultValue = string.Empty;

		public PlayerPrefString(string key)
			: base(key)
		{
		}

		public PlayerPrefString(string key, string defaultValue)
			: base(key)
		{
			this.defaultValue = defaultValue;
		}

		protected override string OnRetrieveValue()
		{
			return PlayerPrefs.GetString(key, defaultValue);
		}

		protected override void OnSaveValue(string value)
		{
			PlayerPrefs.SetString(key, value);
		}
	}
}