onMessageValue<M> abstract method

void onMessageValue<M>(
  1. M message,
  2. void buildHandler(
    1. MessageHandlerBuilder<M> b
    ), {
  3. String? messageName,
})

Implementation

void onMessageValue<M>(
  M message,
  void Function(MessageHandlerBuilder<M> b) buildHandler, {
  String? messageName,
});