channel method

  1. @override
BroadcastChannel channel(
  1. String name
)
override

Returns a public BroadcastChannel for name.

Subscribes to the channel on first call; subsequent calls for the same name should return the cached instance.

Implementation

@override
BroadcastChannel channel(String name) =>
    _handles[name] ?? _hold(_FakeBroadcastChannel(name, this));