<pre>public static&nbsp;boolean&nbsp;isOnBackgroundThread()</pre>
<div class="block">Returns <code>true</code> if called on a background thread, <code>false</code> otherwise.</div>
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<h4>createQueue</h4>
<pre>@NonNull
public static&nbsp;&lt;T&gt;&nbsp;java.util.Queue&lt;T&gt;&nbsp;createQueue(int&nbsp;size)</pre>
<div class="block">Creates a <code>Queue</code> of the given size using Glide's preferred impleme