<code><a href="../../../../../com/bumptech/glide/load/data/DataFetcher.html#cancel--">DataFetcher</a></code></span></div>
<div class="block">A method that will be called when a load is no longer relevant and has been cancelled. This
 method does not need to guarantee that any in process loads do not finish. It also may be
 called before a load starts or after it finishes.

 <p> The best way to use this method is to cancel any loads that have not yet started, but allow
 those that are in process to finish si