using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class DictionariesFSM<T>
{
    private Dictionary<string, T> dictionary;
    public DictionariesFSM()
    {
        this.dictionary = new Dictionary<string, T>();
    }
    public T GetValue(string key, T defaultValue = default)
    {
        T value;
        if (!dictionary.TryGetValue(key, out value))
        {
            value = defaultValue;
        }
        return value;
    }

    public bool HasKey(string key)
    {
        return dictionary.ContainsKey(key);
    }
    public void SetValue(string key, T value)
    {
        if (!HasKey(key))
        {
            dictionary.Add(key, value);
        }
        else
        {
            dictionary[key] = value;
        }
    }

    public void DeleteKey(string key)
    {
        if (HasKey(key))
            dictionary.Remove(key);
    }
    public void ClearDictionary()
    {
        dictionary.Clear();
    }

}