Copyright | (c) 2013-2018 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 |
Language | Haskell2010 |
Returns the descriptions of the reserved nodes.
This operation returns paginated results.
Synopsis
- describeReservedNodes :: DescribeReservedNodes
- data DescribeReservedNodes
- drnReservedNodeId :: Lens' DescribeReservedNodes (Maybe Text)
- drnMarker :: Lens' DescribeReservedNodes (Maybe Text)
- drnMaxRecords :: Lens' DescribeReservedNodes (Maybe Int)
- describeReservedNodesResponse :: Int -> DescribeReservedNodesResponse
- data DescribeReservedNodesResponse
- drnrsReservedNodes :: Lens' DescribeReservedNodesResponse [ReservedNode]
- drnrsMarker :: Lens' DescribeReservedNodesResponse (Maybe Text)
- drnrsResponseStatus :: Lens' DescribeReservedNodesResponse Int
Creating a Request
describeReservedNodes :: DescribeReservedNodes Source #
Creates a value of DescribeReservedNodes
with the minimum fields required to make a request.
Use one of the following lenses to modify other fields as desired:
drnReservedNodeId
- Identifier for the node reservation.drnMarker
- An optional parameter that specifies the starting point to return a set of response records. When the results of aDescribeReservedNodes
request exceed the value specified inMaxRecords
, AWS returns a value in theMarker
field of the response. You can retrieve the next set of response records by providing the returned marker value in theMarker
parameter and retrying the request.drnMaxRecords
- The maximum number of response records to return in each call. If the number of remaining response records exceeds the specifiedMaxRecords
value, a value is returned in amarker
field of the response. You can retrieve the next set of records by retrying the command with the returned marker value. Default:100
Constraints: minimum 20, maximum 100.
data DescribeReservedNodes Source #
See: describeReservedNodes
smart constructor.
Instances
Request Lenses
drnReservedNodeId :: Lens' DescribeReservedNodes (Maybe Text) Source #
Identifier for the node reservation.
drnMarker :: Lens' DescribeReservedNodes (Maybe Text) Source #
An optional parameter that specifies the starting point to return a set of response records. When the results of a DescribeReservedNodes
request exceed the value specified in MaxRecords
, AWS returns a value in the Marker
field of the response. You can retrieve the next set of response records by providing the returned marker value in the Marker
parameter and retrying the request.
drnMaxRecords :: Lens' DescribeReservedNodes (Maybe Int) Source #
The maximum number of response records to return in each call. If the number of remaining response records exceeds the specified MaxRecords
value, a value is returned in a marker
field of the response. You can retrieve the next set of records by retrying the command with the returned marker value. Default: 100
Constraints: minimum 20, maximum 100.
Destructuring the Response
describeReservedNodesResponse Source #
Creates a value of DescribeReservedNodesResponse
with the minimum fields required to make a request.
Use one of the following lenses to modify other fields as desired:
drnrsReservedNodes
- The list ofReservedNode
objects.drnrsMarker
- A value that indicates the starting point for the next set of response records in a subsequent request. If a value is returned in a response, you can retrieve the next set of records by providing this returned marker value in theMarker
parameter and retrying the command. If theMarker
field is empty, all response records have been retrieved for the request.drnrsResponseStatus
- -- | The response status code.
data DescribeReservedNodesResponse Source #
See: describeReservedNodesResponse
smart constructor.
Instances
Response Lenses
drnrsReservedNodes :: Lens' DescribeReservedNodesResponse [ReservedNode] Source #
The list of ReservedNode
objects.
drnrsMarker :: Lens' DescribeReservedNodesResponse (Maybe Text) Source #
A value that indicates the starting point for the next set of response records in a subsequent request. If a value is returned in a response, you can retrieve the next set of records by providing this returned marker value in the Marker
parameter and retrying the command. If the Marker
field is empty, all response records have been retrieved for the request.
drnrsResponseStatus :: Lens' DescribeReservedNodesResponse Int Source #
- - | The response status code.