Network.AWS.DataPipeline.QueryObjects

Queries the specified pipeline for the names of objects that match the specified set of conditions.

See: AWS API Reference for QueryObjects.

This operation returns paginated results.

Creating a Request

queryObjects

Arguments

:: Text

qoPipelineId

-> Text

qoSphere

-> QueryObjects

Creates a value of QueryObjects with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• qoQuery
• qoMarker
• qoLimit
• qoPipelineId
• qoSphere

data QueryObjects

Contains the parameters for QueryObjects.

See: queryObjects smart constructor.

Instances

Eq QueryObjects

Data QueryObjects

Read QueryObjects

Show QueryObjects

Generic QueryObjects

ToJSON QueryObjects

AWSPager QueryObjects

AWSRequest QueryObjects

ToPath QueryObjects

ToHeaders QueryObjects

ToQuery QueryObjects

Typeable * QueryObjects

type Rep QueryObjects

type Sv QueryObjects = DataPipeline

type Rs QueryObjects = QueryObjectsResponse

Request Lenses

qoQuery :: Lens' QueryObjects (Maybe Query)

The query that defines the objects to be returned. The Query object can contain a maximum of ten selectors. The conditions in the query are limited to top-level String fields in the object. These filters can be applied to components, instances, and attempts.

qoMarker :: Lens' QueryObjects (Maybe Text)

The starting point for the results to be returned. For the first call, this value should be empty. As long as there are more results, continue to call QueryObjects with the marker value from the previous call to retrieve the next set of results.

qoLimit :: Lens' QueryObjects (Maybe Int)

The maximum number of object names that QueryObjects will return in a single call. The default value is 100.

qoPipelineId :: Lens' QueryObjects Text

The ID of the pipeline.

qoSphere :: Lens' QueryObjects Text

Indicates whether the query applies to components or instances. The possible values are: COMPONENT, INSTANCE, and ATTEMPT.

Destructuring the Response

queryObjectsResponse

Arguments

:: Int

qorsStatus

-> QueryObjectsResponse

Creates a value of QueryObjectsResponse with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• qorsHasMoreResults
• qorsIds
• qorsMarker
• qorsStatus

data QueryObjectsResponse

Contains the output of QueryObjects.

See: queryObjectsResponse smart constructor.

Instances

Eq QueryObjectsResponse

Data QueryObjectsResponse

Read QueryObjectsResponse

Show QueryObjectsResponse

Generic QueryObjectsResponse

Typeable * QueryObjectsResponse

type Rep QueryObjectsResponse

Response Lenses

qorsHasMoreResults :: Lens' QueryObjectsResponse (Maybe Bool)

Indicates whether there are more results that can be obtained by a subsequent call.

qorsIds :: Lens' QueryObjectsResponse [Text]

The identifiers that match the query selectors.

qorsMarker :: Lens' QueryObjectsResponse (Maybe Text)

The starting point for the next page of results. To view the next page of results, call QueryObjects again with this marker value. If the value is null, there are no more results.

qorsStatus :: Lens' QueryObjectsResponse Int

The response status code.