Copyright	(c) 2013-2021 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay <brendan.g.hay+amazonka@gmail.com>
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	None

Amazonka.EMR.DescribeStep

Contents

Creating a Request
Request Lenses
Destructuring the Response
Response Lenses

Description

Provides more detail about the cluster step.

Synopsis

Creating a Request

data DescribeStep Source #

This input determines which step to describe.

See: newDescribeStep smart constructor.

Constructors

DescribeStep'
Fields clusterId :: Text The identifier of the cluster with steps to describe. stepId :: Text The identifier of the step to describe.

Instances

Instances details

Eq DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods (==) :: DescribeStep -> DescribeStep -> Bool # (/=) :: DescribeStep -> DescribeStep -> Bool #
Read DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods readsPrec :: Int -> ReadS DescribeStep # readList :: ReadS [DescribeStep] # readPrec :: ReadPrec DescribeStep # readListPrec :: ReadPrec [DescribeStep] #
Show DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods showsPrec :: Int -> DescribeStep -> ShowS # show :: DescribeStep -> String # showList :: [DescribeStep] -> ShowS #
Generic DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Associated Types type Rep DescribeStep :: Type -> Type # Methods from :: DescribeStep -> Rep DescribeStep x # to :: Rep DescribeStep x -> DescribeStep #
NFData DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods rnf :: DescribeStep -> () #
Hashable DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods hashWithSalt :: Int -> DescribeStep -> Int # hash :: DescribeStep -> Int #
ToJSON DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods toJSON :: DescribeStep -> Value # toEncoding :: DescribeStep -> Encoding # toJSONList :: [DescribeStep] -> Value # toEncodingList :: [DescribeStep] -> Encoding #
AWSRequest DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Associated Types type AWSResponse DescribeStep # Methods request :: DescribeStep -> Request DescribeStep # response :: MonadResource m => Logger -> Service -> Proxy DescribeStep -> ClientResponse ClientBody -> m (Either Error (ClientResponse (AWSResponse DescribeStep))) #
ToHeaders DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods toHeaders :: DescribeStep -> [Header] #
ToPath DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods toPath :: DescribeStep -> ByteString #
ToQuery DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods toQuery :: DescribeStep -> QueryString #
type Rep DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep type Rep DescribeStep = D1 ('MetaData "DescribeStep" "Amazonka.EMR.DescribeStep" "libZSservicesZSamazonka-emrZSamazonka-emr" 'False) (C1 ('MetaCons "DescribeStep'" 'PrefixI 'True) (S1 ('MetaSel ('Just "clusterId") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text) :*: S1 ('MetaSel ('Just "stepId") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text)))
type AWSResponse DescribeStep Source #
Instance details Defined in Amazonka.EMR.DescribeStep type AWSResponse DescribeStep = DescribeStepResponse

newDescribeStep Source #

Arguments

:: Text	`$sel:clusterId:DescribeStep'`
-> Text	`$sel:stepId:DescribeStep'`
-> DescribeStep

Create a value of DescribeStep with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:clusterId:DescribeStep', describeStep_clusterId - The identifier of the cluster with steps to describe.

$sel:stepId:DescribeStep', describeStep_stepId - The identifier of the step to describe.

Request Lenses

describeStep_clusterId :: Lens' DescribeStep Text Source #

The identifier of the cluster with steps to describe.

describeStep_stepId :: Lens' DescribeStep Text Source #

The identifier of the step to describe.

Destructuring the Response

data DescribeStepResponse Source #

This output contains the description of the cluster step.

See: newDescribeStepResponse smart constructor.

Constructors

DescribeStepResponse'
Fields step :: Maybe Step The step details for the requested step identifier. httpStatus :: Int The response's http status code.

Instances

Instances details

Eq DescribeStepResponse Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods (==) :: DescribeStepResponse -> DescribeStepResponse -> Bool # (/=) :: DescribeStepResponse -> DescribeStepResponse -> Bool #
Read DescribeStepResponse Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods readsPrec :: Int -> ReadS DescribeStepResponse # readList :: ReadS [DescribeStepResponse] # readPrec :: ReadPrec DescribeStepResponse # readListPrec :: ReadPrec [DescribeStepResponse] #
Show DescribeStepResponse Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods showsPrec :: Int -> DescribeStepResponse -> ShowS # show :: DescribeStepResponse -> String # showList :: [DescribeStepResponse] -> ShowS #
Generic DescribeStepResponse Source #
Instance details Defined in Amazonka.EMR.DescribeStep Associated Types type Rep DescribeStepResponse :: Type -> Type # Methods from :: DescribeStepResponse -> Rep DescribeStepResponse x # to :: Rep DescribeStepResponse x -> DescribeStepResponse #
NFData DescribeStepResponse Source #
Instance details Defined in Amazonka.EMR.DescribeStep Methods rnf :: DescribeStepResponse -> () #
type Rep DescribeStepResponse Source #
Instance details Defined in Amazonka.EMR.DescribeStep type Rep DescribeStepResponse = D1 ('MetaData "DescribeStepResponse" "Amazonka.EMR.DescribeStep" "libZSservicesZSamazonka-emrZSamazonka-emr" 'False) (C1 ('MetaCons "DescribeStepResponse'" 'PrefixI 'True) (S1 ('MetaSel ('Just "step") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Step)) :*: S1 ('MetaSel ('Just "httpStatus") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int)))

newDescribeStepResponse Source #

Arguments

:: Int	`$sel:httpStatus:DescribeStepResponse'`
-> DescribeStepResponse

Create a value of DescribeStepResponse with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:step:DescribeStepResponse', describeStepResponse_step - The step details for the requested step identifier.

$sel:httpStatus:DescribeStepResponse', describeStepResponse_httpStatus - The response's http status code.

Response Lenses

describeStepResponse_step :: Lens' DescribeStepResponse (Maybe Step) Source #

The step details for the requested step identifier.

describeStepResponse_httpStatus :: Lens' DescribeStepResponse Int Source #

The response's http status code.