get method
Returns the specified instance group resource.
Throws a http.ClientException if there were problems communicating with
the API service. Throws a ServiceException if the API method failed for
any reason.
Implementation
Future<InstanceGroup> get(GetRegionInstanceGroupRequest request) async {
final url = _endPoint.replace(
path:
'/compute/v1/projects/${request.project}/regions/${request.region}/instanceGroups/${request.instanceGroup}',
);
final response = await _client.get(url);
return InstanceGroup.fromJson(response);
}