`module Notify`

Handles the details of several process readiness protocols.

Nested

::Client
::Console
::Pipe
::Server
::Socket

Definitions

`def self.open!`

Select the best available notification client. We cache the client on a per-process basis. Because that's the relevant scope for process readiness protocols.

Implementation

def self.open!
	@client ||= (
		Pipe.open! ||
		Socket.open! ||
		Console.open!
	)
end