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<h4>updateDiskCacheKey</h4>
<pre>public&nbsp;void&nbsp;updateDiskCacheKey(@NonNull
                               java.security.MessageDigest&nbsp;messageDigest)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../com/bumptech/glide/load/Key.html#updateDiskCacheKey-java.security.MessageDigest-">Key</