virtualChannel abstract method

VirtualChannel<T> virtualChannel(
  1. [int? id]

Creates a new virtual channel.

If id is not passed, this creates a virtual channel from scratch. Before it's used, its must be sent to the remote endpoint where virtualChannel should be called with that id.

If id is passed, this creates a virtual channel corresponding to the channel with that id on the remote channel.

Throws an ArgumentError if a virtual channel already exists for id. Throws a StateError if the underlying channel is closed.


VirtualChannel<T> virtualChannel([int? id]);