nal-link">Optional</a><wbr>&lt;com.google.genai.types.FunctionDeclaration&gt;</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#declaration()" class="member-name-link">declaration</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Gets the <code>FunctionDeclaration</code> representation of this tool.</div>
</div>
<div cla