using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.AddressableAssets;
using UnityEngine.ResourceManagement;

public class LoadingTestScript : MonoBehaviour {

    void Start() {
        //Try to load using the Address string:
        Addressables.LoadAssets<TextAsset>("Assets/BlockConfigs/Default.bconfig", null).Completed += onLoadHandler;
        //^^^ Reports back: Null Count: 1     Non-Null Count: 0
        //Try to load using the Label string:
        Addressables.LoadAssets<TextAsset>("BlockConfig", null).Completed += onLoadHandler;
        //^^^ Reports back: Null Count: 1     Non-Null Count: 0
    }

    private static void onLoadHandler(UnityEngine.ResourceManagement.IAsyncOperation<IList<TextAsset>> obj) {
        //This is the function that will be called upon load completion.
        List<TextAsset> loadedAssets = new List<TextAsset>();
        loadedAssets.AddRange(obj.Result);

        int nullCount = 0; int nonNullCount = 0;
        foreach (TextAsset ta in loadedAssets) {
            if (ta == null) {
                nullCount++;
            } else {
                nonNullCount++;
            }
        }
        Debug.Log("Null Count: "+nullCount + "\t Non-Null Count: "+nonNullCount);
    }
}