

# $interfaceName property


String $interfaceName
  
_<span class="feature">final</span>_


<p>The name of the interface of <code>T</code>.</p>
<p>Unlike <a href="../../package-fidl_fidl/ProxyController/$serviceName.md">$serviceName</a> should always be set and won't be fully qualified.
This should only be used for debugging and logging purposes.</p>


## Implementation

```dart
final String? $interfaceName;
```