title: how to get the bitmap cached through Glide?
body: <p>I am using Glide library for displaying image from url in recyclerView , </p>
  
  <pre><code>                Glide.with( context )
                          .load(url).placeholder(R.drawable.default_user_picture)
                          .diskCacheStrategy(DiskCacheStrategy.SOURCE)
                          .crossFade()
                          .into(iv);
  </code></pre>
  
  <p>but since I want to print the bitmap from my app , I also want to get the bitmap of the image cached by Glide, so How to get the bitmap if we specify the url of the image that is already Cached?</p>