{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-binds #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}
module Amazonka.ChimeSdkVoice.DisassociatePhoneNumbersFromVoiceConnectorGroup
(
DisassociatePhoneNumbersFromVoiceConnectorGroup (..),
newDisassociatePhoneNumbersFromVoiceConnectorGroup,
disassociatePhoneNumbersFromVoiceConnectorGroup_voiceConnectorGroupId,
disassociatePhoneNumbersFromVoiceConnectorGroup_e164PhoneNumbers,
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse (..),
newDisassociatePhoneNumbersFromVoiceConnectorGroupResponse,
disassociatePhoneNumbersFromVoiceConnectorGroupResponse_phoneNumberErrors,
disassociatePhoneNumbersFromVoiceConnectorGroupResponse_httpStatus,
)
where
import Amazonka.ChimeSdkVoice.Types
import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response
data DisassociatePhoneNumbersFromVoiceConnectorGroup = DisassociatePhoneNumbersFromVoiceConnectorGroup'
{ DisassociatePhoneNumbersFromVoiceConnectorGroup -> Text
voiceConnectorGroupId :: Prelude.Text,
DisassociatePhoneNumbersFromVoiceConnectorGroup -> [Sensitive Text]
e164PhoneNumbers :: [Data.Sensitive Prelude.Text]
}
deriving (DisassociatePhoneNumbersFromVoiceConnectorGroup
-> DisassociatePhoneNumbersFromVoiceConnectorGroup -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DisassociatePhoneNumbersFromVoiceConnectorGroup
-> DisassociatePhoneNumbersFromVoiceConnectorGroup -> Bool
$c/= :: DisassociatePhoneNumbersFromVoiceConnectorGroup
-> DisassociatePhoneNumbersFromVoiceConnectorGroup -> Bool
== :: DisassociatePhoneNumbersFromVoiceConnectorGroup
-> DisassociatePhoneNumbersFromVoiceConnectorGroup -> Bool
$c== :: DisassociatePhoneNumbersFromVoiceConnectorGroup
-> DisassociatePhoneNumbersFromVoiceConnectorGroup -> Bool
Prelude.Eq, Int -> DisassociatePhoneNumbersFromVoiceConnectorGroup -> ShowS
[DisassociatePhoneNumbersFromVoiceConnectorGroup] -> ShowS
DisassociatePhoneNumbersFromVoiceConnectorGroup -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DisassociatePhoneNumbersFromVoiceConnectorGroup] -> ShowS
$cshowList :: [DisassociatePhoneNumbersFromVoiceConnectorGroup] -> ShowS
show :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> String
$cshow :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> String
showsPrec :: Int -> DisassociatePhoneNumbersFromVoiceConnectorGroup -> ShowS
$cshowsPrec :: Int -> DisassociatePhoneNumbersFromVoiceConnectorGroup -> ShowS
Prelude.Show, forall x.
Rep DisassociatePhoneNumbersFromVoiceConnectorGroup x
-> DisassociatePhoneNumbersFromVoiceConnectorGroup
forall x.
DisassociatePhoneNumbersFromVoiceConnectorGroup
-> Rep DisassociatePhoneNumbersFromVoiceConnectorGroup x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep DisassociatePhoneNumbersFromVoiceConnectorGroup x
-> DisassociatePhoneNumbersFromVoiceConnectorGroup
$cfrom :: forall x.
DisassociatePhoneNumbersFromVoiceConnectorGroup
-> Rep DisassociatePhoneNumbersFromVoiceConnectorGroup x
Prelude.Generic)
newDisassociatePhoneNumbersFromVoiceConnectorGroup ::
Prelude.Text ->
DisassociatePhoneNumbersFromVoiceConnectorGroup
newDisassociatePhoneNumbersFromVoiceConnectorGroup :: Text -> DisassociatePhoneNumbersFromVoiceConnectorGroup
newDisassociatePhoneNumbersFromVoiceConnectorGroup
Text
pVoiceConnectorGroupId_ =
DisassociatePhoneNumbersFromVoiceConnectorGroup'
{ $sel:voiceConnectorGroupId:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: Text
voiceConnectorGroupId =
Text
pVoiceConnectorGroupId_,
$sel:e164PhoneNumbers:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: [Sensitive Text]
e164PhoneNumbers =
forall a. Monoid a => a
Prelude.mempty
}
disassociatePhoneNumbersFromVoiceConnectorGroup_voiceConnectorGroupId :: Lens.Lens' DisassociatePhoneNumbersFromVoiceConnectorGroup Prelude.Text
disassociatePhoneNumbersFromVoiceConnectorGroup_voiceConnectorGroupId :: Lens' DisassociatePhoneNumbersFromVoiceConnectorGroup Text
disassociatePhoneNumbersFromVoiceConnectorGroup_voiceConnectorGroupId = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DisassociatePhoneNumbersFromVoiceConnectorGroup' {Text
voiceConnectorGroupId :: Text
$sel:voiceConnectorGroupId:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> Text
voiceConnectorGroupId} -> Text
voiceConnectorGroupId) (\s :: DisassociatePhoneNumbersFromVoiceConnectorGroup
s@DisassociatePhoneNumbersFromVoiceConnectorGroup' {} Text
a -> DisassociatePhoneNumbersFromVoiceConnectorGroup
s {$sel:voiceConnectorGroupId:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: Text
voiceConnectorGroupId = Text
a} :: DisassociatePhoneNumbersFromVoiceConnectorGroup)
disassociatePhoneNumbersFromVoiceConnectorGroup_e164PhoneNumbers :: Lens.Lens' DisassociatePhoneNumbersFromVoiceConnectorGroup [Prelude.Text]
disassociatePhoneNumbersFromVoiceConnectorGroup_e164PhoneNumbers :: Lens' DisassociatePhoneNumbersFromVoiceConnectorGroup [Text]
disassociatePhoneNumbersFromVoiceConnectorGroup_e164PhoneNumbers = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DisassociatePhoneNumbersFromVoiceConnectorGroup' {[Sensitive Text]
e164PhoneNumbers :: [Sensitive Text]
$sel:e164PhoneNumbers:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> [Sensitive Text]
e164PhoneNumbers} -> [Sensitive Text]
e164PhoneNumbers) (\s :: DisassociatePhoneNumbersFromVoiceConnectorGroup
s@DisassociatePhoneNumbersFromVoiceConnectorGroup' {} [Sensitive Text]
a -> DisassociatePhoneNumbersFromVoiceConnectorGroup
s {$sel:e164PhoneNumbers:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: [Sensitive Text]
e164PhoneNumbers = [Sensitive Text]
a} :: DisassociatePhoneNumbersFromVoiceConnectorGroup) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced
instance
Core.AWSRequest
DisassociatePhoneNumbersFromVoiceConnectorGroup
where
type
AWSResponse
DisassociatePhoneNumbersFromVoiceConnectorGroup =
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
request :: (Service -> Service)
-> DisassociatePhoneNumbersFromVoiceConnectorGroup
-> Request DisassociatePhoneNumbersFromVoiceConnectorGroup
request Service -> Service
overrides =
forall a. (ToRequest a, ToJSON a) => Service -> a -> Request a
Request.postJSON (Service -> Service
overrides Service
defaultService)
response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy DisassociatePhoneNumbersFromVoiceConnectorGroup
-> ClientResponse ClientBody
-> m (Either
Error
(ClientResponse
(AWSResponse DisassociatePhoneNumbersFromVoiceConnectorGroup)))
response =
forall (m :: * -> *) a.
MonadResource m =>
(Int -> ResponseHeaders -> Object -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveJSON
( \Int
s ResponseHeaders
h Object
x ->
Maybe [PhoneNumberError]
-> Int -> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse'
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> ( Object
x
forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"PhoneNumberErrors"
forall (f :: * -> *) a. Functor f => f (Maybe a) -> a -> f a
Core..!@ forall a. Monoid a => a
Prelude.mempty
)
forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
)
instance
Prelude.Hashable
DisassociatePhoneNumbersFromVoiceConnectorGroup
where
hashWithSalt :: Int -> DisassociatePhoneNumbersFromVoiceConnectorGroup -> Int
hashWithSalt
Int
_salt
DisassociatePhoneNumbersFromVoiceConnectorGroup' {[Sensitive Text]
Text
e164PhoneNumbers :: [Sensitive Text]
voiceConnectorGroupId :: Text
$sel:e164PhoneNumbers:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> [Sensitive Text]
$sel:voiceConnectorGroupId:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> Text
..} =
Int
_salt
forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
voiceConnectorGroupId
forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` [Sensitive Text]
e164PhoneNumbers
instance
Prelude.NFData
DisassociatePhoneNumbersFromVoiceConnectorGroup
where
rnf :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> ()
rnf
DisassociatePhoneNumbersFromVoiceConnectorGroup' {[Sensitive Text]
Text
e164PhoneNumbers :: [Sensitive Text]
voiceConnectorGroupId :: Text
$sel:e164PhoneNumbers:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> [Sensitive Text]
$sel:voiceConnectorGroupId:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> Text
..} =
forall a. NFData a => a -> ()
Prelude.rnf Text
voiceConnectorGroupId
seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf [Sensitive Text]
e164PhoneNumbers
instance
Data.ToHeaders
DisassociatePhoneNumbersFromVoiceConnectorGroup
where
toHeaders :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> ResponseHeaders
toHeaders = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty
instance
Data.ToJSON
DisassociatePhoneNumbersFromVoiceConnectorGroup
where
toJSON :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> Value
toJSON
DisassociatePhoneNumbersFromVoiceConnectorGroup' {[Sensitive Text]
Text
e164PhoneNumbers :: [Sensitive Text]
voiceConnectorGroupId :: Text
$sel:e164PhoneNumbers:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> [Sensitive Text]
$sel:voiceConnectorGroupId:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> Text
..} =
[Pair] -> Value
Data.object
( forall a. [Maybe a] -> [a]
Prelude.catMaybes
[ forall a. a -> Maybe a
Prelude.Just
(Key
"E164PhoneNumbers" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= [Sensitive Text]
e164PhoneNumbers)
]
)
instance
Data.ToPath
DisassociatePhoneNumbersFromVoiceConnectorGroup
where
toPath :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> ByteString
toPath
DisassociatePhoneNumbersFromVoiceConnectorGroup' {[Sensitive Text]
Text
e164PhoneNumbers :: [Sensitive Text]
voiceConnectorGroupId :: Text
$sel:e164PhoneNumbers:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> [Sensitive Text]
$sel:voiceConnectorGroupId:DisassociatePhoneNumbersFromVoiceConnectorGroup' :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> Text
..} =
forall a. Monoid a => [a] -> a
Prelude.mconcat
[ ByteString
"/voice-connector-groups/",
forall a. ToByteString a => a -> ByteString
Data.toBS Text
voiceConnectorGroupId
]
instance
Data.ToQuery
DisassociatePhoneNumbersFromVoiceConnectorGroup
where
toQuery :: DisassociatePhoneNumbersFromVoiceConnectorGroup -> QueryString
toQuery =
forall a b. a -> b -> a
Prelude.const
( forall a. Monoid a => [a] -> a
Prelude.mconcat
[QueryString
"operation=disassociate-phone-numbers"]
)
data DisassociatePhoneNumbersFromVoiceConnectorGroupResponse = DisassociatePhoneNumbersFromVoiceConnectorGroupResponse'
{ DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
-> Maybe [PhoneNumberError]
phoneNumberErrors :: Prelude.Maybe [PhoneNumberError],
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> Int
httpStatus :: Prelude.Int
}
deriving (DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
-> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
-> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> Bool
$c/= :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
-> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> Bool
== :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
-> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> Bool
$c== :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
-> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> Bool
Prelude.Eq, Int
-> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> ShowS
[DisassociatePhoneNumbersFromVoiceConnectorGroupResponse] -> ShowS
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DisassociatePhoneNumbersFromVoiceConnectorGroupResponse] -> ShowS
$cshowList :: [DisassociatePhoneNumbersFromVoiceConnectorGroupResponse] -> ShowS
show :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> String
$cshow :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> String
showsPrec :: Int
-> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> ShowS
$cshowsPrec :: Int
-> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> ShowS
Prelude.Show, forall x.
Rep DisassociatePhoneNumbersFromVoiceConnectorGroupResponse x
-> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
forall x.
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
-> Rep DisassociatePhoneNumbersFromVoiceConnectorGroupResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep DisassociatePhoneNumbersFromVoiceConnectorGroupResponse x
-> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
$cfrom :: forall x.
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
-> Rep DisassociatePhoneNumbersFromVoiceConnectorGroupResponse x
Prelude.Generic)
newDisassociatePhoneNumbersFromVoiceConnectorGroupResponse ::
Prelude.Int ->
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
newDisassociatePhoneNumbersFromVoiceConnectorGroupResponse :: Int -> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
newDisassociatePhoneNumbersFromVoiceConnectorGroupResponse
Int
pHttpStatus_ =
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse'
{ $sel:phoneNumberErrors:DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' :: Maybe [PhoneNumberError]
phoneNumberErrors =
forall a. Maybe a
Prelude.Nothing,
$sel:httpStatus:DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' :: Int
httpStatus =
Int
pHttpStatus_
}
disassociatePhoneNumbersFromVoiceConnectorGroupResponse_phoneNumberErrors :: Lens.Lens' DisassociatePhoneNumbersFromVoiceConnectorGroupResponse (Prelude.Maybe [PhoneNumberError])
disassociatePhoneNumbersFromVoiceConnectorGroupResponse_phoneNumberErrors :: Lens'
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
(Maybe [PhoneNumberError])
disassociatePhoneNumbersFromVoiceConnectorGroupResponse_phoneNumberErrors = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' {Maybe [PhoneNumberError]
phoneNumberErrors :: Maybe [PhoneNumberError]
$sel:phoneNumberErrors:DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
-> Maybe [PhoneNumberError]
phoneNumberErrors} -> Maybe [PhoneNumberError]
phoneNumberErrors) (\s :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
s@DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' {} Maybe [PhoneNumberError]
a -> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
s {$sel:phoneNumberErrors:DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' :: Maybe [PhoneNumberError]
phoneNumberErrors = Maybe [PhoneNumberError]
a} :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced
disassociatePhoneNumbersFromVoiceConnectorGroupResponse_httpStatus :: Lens.Lens' DisassociatePhoneNumbersFromVoiceConnectorGroupResponse Prelude.Int
disassociatePhoneNumbersFromVoiceConnectorGroupResponse_httpStatus :: Lens' DisassociatePhoneNumbersFromVoiceConnectorGroupResponse Int
disassociatePhoneNumbersFromVoiceConnectorGroupResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' {Int
httpStatus :: Int
$sel:httpStatus:DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
s@DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' {} Int
a -> DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
s {$sel:httpStatus:DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' :: Int
httpStatus = Int
a} :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse)
instance
Prelude.NFData
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
where
rnf :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> ()
rnf
DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' {Int
Maybe [PhoneNumberError]
httpStatus :: Int
phoneNumberErrors :: Maybe [PhoneNumberError]
$sel:httpStatus:DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse -> Int
$sel:phoneNumberErrors:DisassociatePhoneNumbersFromVoiceConnectorGroupResponse' :: DisassociatePhoneNumbersFromVoiceConnectorGroupResponse
-> Maybe [PhoneNumberError]
..} =
forall a. NFData a => a -> ()
Prelude.rnf Maybe [PhoneNumberError]
phoneNumberErrors
seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus