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statman

0.5.0
0.5.0

Statman to the rescue!

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statman src statman_poller.erl
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src/statman_poller.erl 

%% @doc: Poller backwards compatibilty API helper

-module(statman_poller).



%% API

-export([add_gauge/1, add_gauge/2,

         add_counter/1, add_counter/2,

         add_histogram/1, add_histogram/2

        ]).

-export([remove_gauge/1, remove_counter/1, remove_histogram/1]).





%%%===================================================================

%%% API

%%%===================================================================



-spec add_gauge(fun()) -> ok.

add_gauge(F) -> add_worker({gauge, F}, 10000).



-spec add_gauge(fun(), pos_integer()) -> ok.

add_gauge(F, Interval) -> add_worker({gauge, F}, Interval).



-spec add_counter(fun()) -> ok.

add_counter(F) -> add_worker({counter, F}, 10000).



-spec add_counter(fun(), pos_integer()) -> ok.

add_counter(F, Interval) -> add_worker({counter, F}, Interval).



-spec add_histogram(fun()) -> ok.

add_histogram(F) -> add_worker({histogram, F}, 10000).



-spec add_histogram(fun(), pos_integer()) -> ok.

add_histogram(F, Interval) -> add_worker({histogram, F}, Interval).



-spec remove_gauge(fun()) -> ok.

remove_gauge(F) -> remove_worker({gauge, F}).



-spec remove_counter(fun()) -> ok.

remove_counter(F) -> remove_worker({counter, F}).



-spec remove_histogram(fun()) -> ok.

remove_histogram(F) -> remove_worker({histogram, F}).





%%%===================================================================

%%% Internal functionality

%%%===================================================================



add_worker(TypedF, Interval) ->

    {ok, _Pid} = statman_poller_sup:add_worker(TypedF, Interval),

    ok.



remove_worker(TypedF) ->

    statman_poller_sup:remove_worker(TypedF).