class="block">Submit the request for an asynchronous invocation and register an <a href="InvocationCallback.html" title="interface in jakarta.ws.rs.client"><code>InvocationCallback</code></a> to process the future
 result of the invocation.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>&lt;T&gt;&nbsp;<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/concurrent/Future.html" title="class or interf