Opens a long-lived port for receiving messages.
A RawReceivePort is low level and does not work with Zones. It can not be paused. The data-handler must be set before the first event is received.
external factory RawReceivePort([Function handler]);
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.5.0/dart-isolate/RawReceivePort/RawReceivePort.html