diff options
Diffstat (limited to 'src/ranch.erl')
| -rw-r--r-- | src/ranch.erl | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/ranch.erl b/src/ranch.erl index c582efa..752819e 100644 --- a/src/ranch.erl +++ b/src/ranch.erl @@ -28,6 +28,9 @@ -export([set_option_default/3]). -export([require/1]). +-type max_conns() :: non_neg_integer() | infinity. +-export_type([max_conns/0]). + %% @doc Start a listener for the given transport and protocol. %% %% A listener is effectively a pool of <em>NbAcceptors</em> acceptors. @@ -124,14 +127,14 @@ get_port(Ref) -> Port. %% @doc Return the max number of connections allowed concurrently. --spec get_max_connections(any()) -> non_neg_integer(). +-spec get_max_connections(any()) -> max_conns(). get_max_connections(Ref) -> ListenerPid = ranch_server:lookup_listener(Ref), {ok, MaxConnections} = ranch_listener:get_max_connections(ListenerPid), MaxConnections. %% @doc Set the max number of connections allowed concurrently. --spec set_max_connections(any(), non_neg_integer()) -> ok. +-spec set_max_connections(any(), max_conns()) -> ok. set_max_connections(Ref, MaxConnections) -> ListenerPid = ranch_server:lookup_listener(Ref), ok = ranch_listener:set_max_connections(ListenerPid, MaxConnections). |