title: Get image from cache in glide
body: <p>How can I get the image bitmap from cache in glide just like universal image loader?</p>
  
  <p>Here is an Example. In universal image loader we can do this.</p>
  
  <p>String mCache=MemoryCacheUtil.generateKey(uri,getImageSize(imageView)); </p>
  
  <p>return mImageLoader.getMemoryCache().get(mCache);</p>