我在我的代码中得到一个警告，声明:

这个AsyncTask类应该是静态的，否则可能会发生泄漏(匿名android.os.AsyncTask)

完整的警告是:

This AsyncTask class should be static or leaks might occur (anonymous android.os.AsyncTask) A static field will leak contexts. Non-static inner classes have an implicit reference to their outer class. If that outer class is for example a Fragment or Activity, then this reference means that the long-running handler/loader/task will hold a reference to the activity which prevents it from getting garbage collected. Similarly, direct field references to activities and fragments from these longer running instances can cause leaks. ViewModel classes should never point to Views or non-application Contexts.

这是我的代码:

 new AsyncTask<Void,Void,Void>(){

        @Override
        protected Void doInBackground(Void... params) {
            runOnUiThread(new Runnable() {

                @Override
                public void run() {
                    mAdapter.notifyDataSetChanged();
                }
            });

            return null;
        }
    }.execute();

我该如何纠正呢?