f8.1/sdk/dart/package-fidl_fidl/AsyncProxyController/close.md

# close method








void close
()





<p>Close the channel bound to the proxy.</p>
<p>The proxy must have previously been bound (e.g., using <a href="../../package-fidl_fidl/AsyncProxyController/bind.md">bind</a>).</p>



## Implementation

```dart
void close() {
  _close(null);
}
```