-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>ensureLoaded</h4>
<pre>protected&nbsp;boolean&nbsp;ensureLoaded(int&nbsp;minimum)
                        throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
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<dt><span class="throwsLabel">Throws:</sp