an></code></td><td><p>An optional <a href="/api/common/type-aliases/identity/id/"><code>Id</code></a> for accessing a <a href="/api/synchronizers/interfaces/synchronizer/synchronizer/"><code>Synchronizer</code></a> object that was named with an <a href="/api/common/type-aliases/identity/id/"><code>Id</code></a> in the Provider.</p></td></tr><tr><th class="right">returns</th><td><code><span class="type"><a href="/api/synchronizers/interfaces/synchronizer/synchronizer/">Synchronizer</a></span> <span class="op