Adds elements to the CacheSecurityGroupNames collection

C# |
[ObsoleteAttribute("The With methods are obsolete and will be removed in version 2 of the AWS SDK for .NET. See http://aws.amazon.com/sdkfornet/#version2 for more information.")] public ModifyCacheClusterRequest WithCacheSecurityGroupNames( IEnumerable<string> cacheSecurityGroupNames )

- cacheSecurityGroupNames (IEnumerable<(Of <(<'String>)>)>)
- The values to add to the CacheSecurityGroupNames collection

this instance