Create accepts a CreateOpts struct and creates a new server group using the values provided.

Delete accepts a unique ID and deletes the server group associated with it.

ExtractServerGroups accepts a Page struct, specifically a ServerGroupPage struct, and extracts the elements into a slice of ServerGroup structs.

Get retrieves a specific server group based on its unique ID.

ListAll returns all SGs.

CreateOpts represents options used to create a server group.

DeleteResult represents the result of a delete operation.

GetResult represents the result of a get operation.

ServerGroup represents a server group.

ServerGroupInstance represent an instances in server group.

ServerGroupPage is the page returned by a pager when traversing over a collection of server groups.

CreateOptsBuilder allows extensions to add additional parameters to the request.