View Source FastCi.Servers.Websocket.RefState (FastCi v0.1.1)
Agent module which automatically increments the ref value. This is to be used with a pair of websocket servers for unique integers.
Summary
Functions
Returns a specification to start this module under a supervisor.
Get the expected ref value. It will automatically increment inside of an internal agent so the next call will automatically be a unique refid.
Functions
Returns a specification to start this module under a supervisor.
See Supervisor
.
Get the expected ref value. It will automatically increment inside of an internal agent so the next call will automatically be a unique refid.
Examples
iex> FastCi.Servers.RefState.ref(pid)
1
iex> FastCi.Servers.RefState.ref(pid)
2
iex> FastCi.Servers.RefState.ref(pid)
3