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| author | Hans Nilsson <[email protected]> | 2018-04-18 20:17:08 +0200 |
|---|---|---|
| committer | Hans Nilsson <[email protected]> | 2018-04-25 16:03:07 +0200 |
| commit | 5611b6139cb39a4e91a5cc6f61d698658120f49e (patch) | |
| tree | 0814e87deeec11b6ddaaba570e0c893d359cd43f /lib/ssh/src/ssh_options.erl | |
| parent | 960467ead200635cb935dfd3aa5a5abe38299ca6 (diff) | |
| download | otp-5611b6139cb39a4e91a5cc6f61d698658120f49e.tar.gz otp-5611b6139cb39a4e91a5cc6f61d698658120f49e.tar.bz2 otp-5611b6139cb39a4e91a5cc6f61d698658120f49e.zip | |
ssh: New -spec and -type
Diffstat (limited to 'lib/ssh/src/ssh_options.erl')
| -rw-r--r-- | lib/ssh/src/ssh_options.erl | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/lib/ssh/src/ssh_options.erl b/lib/ssh/src/ssh_options.erl index c05293d1ae..4dd9082250 100644 --- a/lib/ssh/src/ssh_options.erl +++ b/lib/ssh/src/ssh_options.erl @@ -32,7 +32,7 @@ handle_options/2 ]). --export_type([options/0 +-export_type([private_options/0 ]). %%%================================================================ @@ -47,16 +47,23 @@ default => any() }. +-type option_key() :: atom(). + -type option_declarations() :: #{ {option_key(),def} := option_declaration() }. -type error() :: {error,{eoptions,any()}} . +-type private_options() :: #{socket_options := socket_options(), + internal_options := internal_options(), + option_key() => any() + }. + %%%================================================================ %%% %%% Get an option %%% --spec get_value(option_class(), option_key(), options(), +-spec get_value(option_class(), option_key(), private_options(), atom(), non_neg_integer()) -> any() | no_return(). get_value(Class, Key, Opts, _CallerMod, _CallerLine) when is_map(Opts) -> @@ -69,7 +76,7 @@ get_value(Class, Key, Opts, _CallerMod, _CallerLine) -> error({bad_options,Class, Key, Opts, _CallerMod, _CallerLine}). --spec get_value(option_class(), option_key(), options(), fun(() -> any()), +-spec get_value(option_class(), option_key(), private_options(), fun(() -> any()), atom(), non_neg_integer()) -> any() | no_return(). get_value(socket_options, Key, Opts, DefFun, _CallerMod, _CallerLine) when is_map(Opts) -> @@ -91,8 +98,8 @@ get_value(Class, Key, Opts, _DefFun, _CallerMod, _CallerLine) -> %%% Put an option %%% --spec put_value(option_class(), option_in(), options(), - atom(), non_neg_integer()) -> options(). +-spec put_value(option_class(), option_in(), private_options(), + atom(), non_neg_integer()) -> private_options(). put_value(user_options, KeyVal, Opts, _CallerMod, _CallerLine) when is_map(Opts) -> put_user_value(KeyVal, Opts); @@ -131,8 +138,8 @@ put_socket_value(A, SockOpts) when is_atom(A) -> %%% Delete an option %%% --spec delete_key(option_class(), option_key(), options(), - atom(), non_neg_integer()) -> options(). +-spec delete_key(option_class(), option_key(), private_options(), + atom(), non_neg_integer()) -> private_options(). delete_key(internal_options, Key, Opts, _CallerMod, _CallerLine) when is_map(Opts) -> InternalOpts = maps:get(internal_options,Opts), @@ -144,9 +151,7 @@ delete_key(internal_options, Key, Opts, _CallerMod, _CallerLine) when is_map(Opt %%% Initialize the options %%% --spec handle_options(role(), proplists:proplist()) -> options() | error() . - --spec handle_options(role(), proplists:proplist(), options()) -> options() | error() . +-spec handle_options(role(), client_options()|daemon_options()) -> private_options() | error() . handle_options(Role, PropList0) -> handle_options(Role, PropList0, #{socket_options => [], @@ -155,7 +160,7 @@ handle_options(Role, PropList0) -> }). handle_options(Role, PropList0, Opts0) when is_map(Opts0), - is_list(PropList0) -> + is_list(PropList0) -> PropList1 = proplists:unfold(PropList0), try OptionDefinitions = default(Role), |