ummary-table-tab3"><code><a href="#setFunctionMapper(jakarta.el.FunctionMapper)" class="member-name-link">setFunctionMapper</a><wbr>(jakarta.el.FunctionMapper&nbsp;fnMapper)</code></div>
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 Set the FunctionMapper to use in EL evaluation/creation.</div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>abstrac