onIdle abstract method

void onIdle(void onIdle())

Specifies a callback called when the server is idle, i.e.,

• not serving any requests (connectionCount is 0).
• It is useful if you'd like to stop the server gracefully:

• server.onIdle(() => server.stop());
  

• In additions, you can do some house cleaning here too.
• • See also connectionCount and shallCount.

Implementation

void onIdle(void onIdle());