class or package. Given a class or interface A, its Use page includes subclasses of A, fields declared as A, methods that return A, and methods and constructors with parameters of type A.  You can access this page by first going to the package, class or interface, then clicking on the USE link in the navigation bar.</p>
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<section class="help-section" id="tree">
<h3>Tree (Class Hierarchy)</h3>
<p>There is a <a href="overview-tree.html">Class Hierarchy</a> page for all packages, plus a hierarchy for