close method

*<Null safety>*

void close ([int? statusCode])

Close the bound channel.

This function does nothing if the object is not bound.

Implementation

void close([int? statusCode]) {
  if (isBound) {
    if (statusCode != null) {
      _writeEpitaph(statusCode);
    }
    _reader.close();
    _impl = null;

    state = InterfaceState.closed;
  }
}