如何在Android Studio中从AsyncTask中获取数组的值给其他方法

private class MyAsyncTask extends AsyncTask<Void, Void, String[]> {
    @Override
    protected String[] doInBackground(Void... params) {
        // 执行耗时操作，获取数组的值
        String[] array = // 获取数组的值
        return array;
    }
}

MyAsyncTask myAsyncTask = new MyAsyncTask();
myAsyncTask.execute();

private interface MyAsyncTaskCallback {
    void onArrayReceived(String[] array);
}

private MyAsyncTaskCallback callback;

public MyAsyncTask(MyAsyncTaskCallback callback) {
    this.callback = callback;
}

@Override
protected String[] doInBackground(Void... params) {
    // 执行耗时操作，获取数组的值
    String[] array = // 获取数组的值
    callback.onArrayReceived(array);
    return array;
}

MyAsyncTask myAsyncTask = new MyAsyncTask(new MyAsyncTaskCallback() {
    @Override
    public void onArrayReceived(String[] array) {
        // 在这里使用数组的值
    }
});
myAsyncTask.execute();