Caching.ClearAllCachedVersions

Parameters

Returns

bool Returns true when cache clearing succeeded.

Description

Removes all the cached versions of the given AssetBundle from the cache.

Returns false if any cached bundle is in use.

using System.Collections;
using UnityEngine.Networking;
using UnityEngine;

public class Example : MonoBehaviour
{
    IEnumerator ClearAllCachedVersionsExample(string uri)
    {
        //Download the bundle
        UnityWebRequest request = UnityWebRequestAssetBundle.GetAssetBundle(uri);
        yield return request.SendWebRequest();
        AssetBundle bundle = DownloadHandlerAssetBundle.GetContent(request);

        //Given the name of an asset bundle, this will clear every cached version across all caches
        Caching.ClearAllCachedVersions(bundle.name);

        //Unload the AssetBundle
        bundle.Unload(true);
    }
}