Network.AWS.ElastiCache.DescribeCacheParameterGroups

The DescribeCacheParameterGroups action returns a list of cache parameter group descriptions. If a cache parameter group name is specified, the list will contain only the descriptions for that group.

See: AWS API Reference for DescribeCacheParameterGroups.

This operation returns paginated results.

Creating a Request

describeCacheParameterGroups :: DescribeCacheParameterGroups

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

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

• dcpgCacheParameterGroupName
• dcpgMaxRecords
• dcpgMarker

data DescribeCacheParameterGroups

Represents the input of a DescribeCacheParameterGroups action.

See: describeCacheParameterGroups smart constructor.

Instances

Eq DescribeCacheParameterGroups

Data DescribeCacheParameterGroups

Read DescribeCacheParameterGroups

Show DescribeCacheParameterGroups

Generic DescribeCacheParameterGroups

AWSPager DescribeCacheParameterGroups

AWSRequest DescribeCacheParameterGroups

ToPath DescribeCacheParameterGroups

ToHeaders DescribeCacheParameterGroups

ToQuery DescribeCacheParameterGroups

Typeable * DescribeCacheParameterGroups

type Rep DescribeCacheParameterGroups

type Sv DescribeCacheParameterGroups = ElastiCache

type Rs DescribeCacheParameterGroups = DescribeCacheParameterGroupsResponse

Request Lenses

dcpgCacheParameterGroupName :: Lens' DescribeCacheParameterGroups (Maybe Text)

The name of a specific cache parameter group to return details for.

dcpgMaxRecords :: Lens' DescribeCacheParameterGroups (Maybe Int)

The maximum number of records to include in the response. If more records exist than the specified MaxRecords value, a marker is included in the response so that the remaining results can be retrieved.

Default: 100

Constraints: minimum 20; maximum 100.

dcpgMarker :: Lens' DescribeCacheParameterGroups (Maybe Text)

An optional marker returned from a prior request. Use this marker for pagination of results from this action. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by MaxRecords.

Destructuring the Response

describeCacheParameterGroupsResponse

Arguments

:: Int

dcpgrsStatus

-> DescribeCacheParameterGroupsResponse

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

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

• dcpgrsCacheParameterGroups
• dcpgrsMarker
• dcpgrsStatus

data DescribeCacheParameterGroupsResponse

Represents the output of a DescribeCacheParameterGroups action.

See: describeCacheParameterGroupsResponse smart constructor.

Instances

Eq DescribeCacheParameterGroupsResponse

Data DescribeCacheParameterGroupsResponse

Read DescribeCacheParameterGroupsResponse

Show DescribeCacheParameterGroupsResponse

Generic DescribeCacheParameterGroupsResponse

Typeable * DescribeCacheParameterGroupsResponse

type Rep DescribeCacheParameterGroupsResponse

Response Lenses

dcpgrsCacheParameterGroups :: Lens' DescribeCacheParameterGroupsResponse [CacheParameterGroup]

A list of cache parameter groups. Each element in the list contains detailed information about one cache parameter group.

dcpgrsMarker :: Lens' DescribeCacheParameterGroupsResponse (Maybe Text)

Provides an identifier to allow retrieval of paginated results.

dcpgrsStatus :: Lens' DescribeCacheParameterGroupsResponse Int

The response status code.