50    * @param array $optParams Optional parameters.
64 …nces($project, $zone, $instanceGroup, InstanceGroupsAddInstancesRequest $postBody, $optParams = [])  argument
67     $params = array_merge($params, $optParams);
75    * @param array $optParams Optional parameters.
125   public function aggregatedList($project, $optParams = [])  argument
128     $params = array_merge($params, $optParams);
139    * @param array $optParams Optional parameters.
153   public function delete($project, $zone, $instanceGroup, $optParams = [])  argument
156     $params = array_merge($params, $optParams);
168    * @param array $optParams Optional parameters.
171   public function get($project, $zone, $instanceGroup, $optParams = [])  argument
174     $params = array_merge($params, $optParams);
185    * @param array $optParams Optional parameters.
199   public function insert($project, $zone, InstanceGroup $postBody, $optParams = [])  argument
202     $params = array_merge($params, $optParams);
213    * @param array $optParams Optional parameters.
256   public function listInstanceGroups($project, $zone, $optParams = [])  argument
259     $params = array_merge($params, $optParams);
271    * @param array $optParams Optional parameters.
314 …ces($project, $zone, $instanceGroup, InstanceGroupsListInstancesRequest $postBody, $optParams = [])  argument
317     $params = array_merge($params, $optParams);
332    * @param array $optParams Optional parameters.
346 …s($project, $zone, $instanceGroup, InstanceGroupsRemoveInstancesRequest $postBody, $optParams = [])  argument
349     $params = array_merge($params, $optParams);
361    * @param array $optParams Optional parameters.
375 …rts($project, $zone, $instanceGroup, InstanceGroupsSetNamedPortsRequest $postBody, $optParams = [])  argument
378     $params = array_merge($params, $optParams);