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.Glue.ListSchemas

Contents

Creating a Request
Request Lenses
Destructuring the Response
Response Lenses

Description

Returns a list of schemas with minimal details. Schemas in Deleting status will not be included in the results. Empty results will be returned if there are no schemas available.

When the RegistryId is not provided, all the schemas across registries will be part of the API response.

This operation returns paginated results.

Creating a Request

data ListSchemas Source #

See: newListSchemas smart constructor.

Constructors

ListSchemas'
Fields registryId :: Maybe RegistryId A wrapper structure that may contain the registry name and Amazon Resource Name (ARN). nextToken :: Maybe Text A continuation token, if this is a continuation call. maxResults :: Maybe Natural Maximum number of results required per page. If the value is not supplied, this will be defaulted to 25 per page.

Instances

Instances details

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

newListSchemas :: ListSchemas Source #

Create a value of ListSchemas 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:registryId:ListSchemas', listSchemas_registryId - A wrapper structure that may contain the registry name and Amazon Resource Name (ARN).

$sel:nextToken:ListSchemas', listSchemas_nextToken - A continuation token, if this is a continuation call.

$sel:maxResults:ListSchemas', listSchemas_maxResults - Maximum number of results required per page. If the value is not supplied, this will be defaulted to 25 per page.

Request Lenses

listSchemas_registryId :: Lens' ListSchemas (Maybe RegistryId) Source #

A wrapper structure that may contain the registry name and Amazon Resource Name (ARN).

listSchemas_nextToken :: Lens' ListSchemas (Maybe Text) Source #

A continuation token, if this is a continuation call.

listSchemas_maxResults :: Lens' ListSchemas (Maybe Natural) Source #

Maximum number of results required per page. If the value is not supplied, this will be defaulted to 25 per page.

Destructuring the Response

data ListSchemasResponse Source #

See: newListSchemasResponse smart constructor.

Constructors

ListSchemasResponse'
Fields schemas :: Maybe [SchemaListItem] An array of `SchemaListItem` objects containing details of each schema. nextToken :: Maybe Text A continuation token for paginating the returned list of tokens, returned if the current segment of the list is not the last. httpStatus :: Int The response's http status code.

Instances

Instances details

Eq ListSchemasResponse Source #
Instance details Defined in Amazonka.Glue.ListSchemas Methods (==) :: ListSchemasResponse -> ListSchemasResponse -> Bool # (/=) :: ListSchemasResponse -> ListSchemasResponse -> Bool #
Read ListSchemasResponse Source #
Instance details Defined in Amazonka.Glue.ListSchemas Methods readsPrec :: Int -> ReadS ListSchemasResponse # readList :: ReadS [ListSchemasResponse] # readPrec :: ReadPrec ListSchemasResponse # readListPrec :: ReadPrec [ListSchemasResponse] #
Show ListSchemasResponse Source #
Instance details Defined in Amazonka.Glue.ListSchemas Methods showsPrec :: Int -> ListSchemasResponse -> ShowS # show :: ListSchemasResponse -> String # showList :: [ListSchemasResponse] -> ShowS #
Generic ListSchemasResponse Source #
Instance details Defined in Amazonka.Glue.ListSchemas Associated Types type Rep ListSchemasResponse :: Type -> Type # Methods from :: ListSchemasResponse -> Rep ListSchemasResponse x # to :: Rep ListSchemasResponse x -> ListSchemasResponse #
NFData ListSchemasResponse Source #
Instance details Defined in Amazonka.Glue.ListSchemas Methods rnf :: ListSchemasResponse -> () #
type Rep ListSchemasResponse Source #
Instance details Defined in Amazonka.Glue.ListSchemas type Rep ListSchemasResponse = D1 ('MetaData "ListSchemasResponse" "Amazonka.Glue.ListSchemas" "libZSservicesZSamazonka-glueZSamazonka-glue" 'False) (C1 ('MetaCons "ListSchemasResponse'" 'PrefixI 'True) (S1 ('MetaSel ('Just "schemas") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe [SchemaListItem])) :: (S1 ('MetaSel ('Just "nextToken") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :: S1 ('MetaSel ('Just "httpStatus") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int))))

newListSchemasResponse Source #

Arguments

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

Create a value of ListSchemasResponse 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:schemas:ListSchemasResponse', listSchemasResponse_schemas - An array of SchemaListItem objects containing details of each schema.

$sel:nextToken:ListSchemas', listSchemasResponse_nextToken - A continuation token for paginating the returned list of tokens, returned if the current segment of the list is not the last.

$sel:httpStatus:ListSchemasResponse', listSchemasResponse_httpStatus - The response's http status code.

Response Lenses

listSchemasResponse_schemas :: Lens' ListSchemasResponse (Maybe [SchemaListItem]) Source #

An array of SchemaListItem objects containing details of each schema.

listSchemasResponse_nextToken :: Lens' ListSchemasResponse (Maybe Text) Source #

A continuation token for paginating the returned list of tokens, returned if the current segment of the list is not the last.

listSchemasResponse_httpStatus :: Lens' ListSchemasResponse Int Source #

The response's http status code.