Behaviours: gen_server.
Authors: Ulf Wiger (ulf.wiger@feuerlabs.com).
start_link/0 | Starts the server. |
subscribe/1 | Subscribe to registration events for a certain name. |
unsubscribe/1 | Unsubscribe from registration events for a certain name. |
start_link() -> {ok, Pid} | ignore | {error, Error}
Starts the server
subscribe(Key::key()) -> ok
Subscribe to registration events for a certain name
The subscribing process will receive a {gproc_monitor, Name, Pid}
message
whenever a process registers under the given name, and a
{gproc_monitor, Name, undefined}
message when the name is unregistered,
either explicitly, or because the registered process dies.
unsubscribe(Key::key()) -> ok
Unsubscribe from registration events for a certain name
This function is the reverse of subscribe/1. It removes the subscription.Generated by EDoc