def get_by_name(resource_group_name, workspace_collection_name, custom_headers:nil)
      response = get_by_name_async(resource_group_name, workspace_collection_name, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
def get_by_name(resource_group_name, workspace_collection_name, custom_headers:nil)
      response = get_by_name_async(resource_group_name, workspace_collection_name, custom_headers:custom_headers).value!
      response.body unless response.nil?
    end
Retrieves an existing Power BI Workspace Collection.

 @param resource_group_name [String] Azure resource group
 @param workspace_collection_name [String] Power BI Embedded Workspace
 Collection name
 @param custom_headers [Hash{String => String}] A hash of custom headers that
 will be added to the HTTP request.

 @return [WorkspaceCollection] operation results.