Finishes the asynchronous execution of the DescribeCacheSubnetGroups operation.

C# |
public DescribeCacheSubnetGroupsResponse EndDescribeCacheSubnetGroups( IAsyncResult asyncResult )

- asyncResult (IAsyncResult)
- The IAsyncResult returned by the call to BeginDescribeCacheSubnetGroups.

Returns a DescribeCacheSubnetGroupsResult from AmazonElastiCache.