f9/sdk/dart/package-fuchsia_services_services/Incoming/Incoming.fromSvcPath.md

# Incoming.fromSvcPath constructor




    *[<Null safety>](https://dart.dev/null-safety)*



Incoming.fromSvcPath()


<p>Initializes <a href="../../package-fuchsia_services_services/Incoming-class.md">Incoming</a> with a <code>Directory</code> that is bound to <code>/svc</code> of this
component.</p>
<p>If you are launching a component use the <a href="../../package-fuchsia_services_services/Incoming/Incoming.md">Incoming()</a> constructor
to get an unbound directory.</p>



## Implementation

```dart
factory Incoming.fromSvcPath() {
  if (!io.Directory(_serviceRootPath).existsSync()) {
    final componentName = io.Platform.script.pathSegments
        .lastWhere((_) => true, orElse: () => '???');
    throw Exception(
        'Attempting to connect to the /svc directory for [$componentName] failed. '
        'This is an indication that the system is not in a valid state.');
  }
  final channel = Channel.fromFile(_serviceRootPath);
  final directory = DirectoryProxy()
    ..ctrl.bind(InterfaceHandle<Directory>(channel));
  return Incoming.withDirectory(directory);
}
```