    # File lib/fog/aws/requests/compute/terminate_instances.rb, line 27
            def terminate_instances(instance_id)
              params = Fog::AWS.indexed_param('InstanceId', instance_id)
              request({
                'Action'    => 'TerminateInstances',
                :idempotent => true,
                :parser     => Fog::Parsers::Compute::AWS::TerminateInstances.new
              }.merge!(params))
            end