Module otpbp_pg2

create(Name::name()) -> ok

delete(Name::name()) -> ok

get_closest_pid(Name::name()) -> pid() | {error, {no_process, Name} | {no_such_group, Name}}

• Name = name()

get_local_members(Name) -> [pid()] | {error, {no_such_group, Name}}

• Name = name()

get_members(Name) -> [pid()] | {error, {no_such_group, Name}}

• Name = name()

handle_call(Request::{create, Name} | {delete, Name} | {join, Name, Pid::pid()} | {leave, Name, Pid::pid()}, From::{pid(), Tag::any()}, State::state()) -> {reply, ok, state()}

• Name = name()

handle_cast(X1::{exchange, node(), Names::[[name(), ...]]} | {del_member, name(), pid()}, State::state()) -> {noreply, state()}

handle_info(Tuple::tuple(), State::state()) -> {noreply, state()}

init(Arg::[]) -> {ok, state()}

join(Name, Pid::pid()) -> ok | {error, {no_such_group, Name}}

• Name = name()

leave(Name, Pid::pid()) -> ok | {error, {no_such_group, Name}}

• Name = name()

start() -> {ok, pid()} | {error, any()}

start_link() -> {ok, pid()} | {error, any()}

terminate(Reason::any(), State::state()) -> ok

which_groups() -> [Name::name()]