code: func (a *Api) podContainerMetrics(request *restful.Request, response *restful.Response) {
  	a.processMetricRequest(
  		core.PodContainerKey(request.PathParameter("namespace-name"),
  			request.PathParameter("pod-name"),
  			request.PathParameter("container-name"),
  		),
  		request, response)
  }
docs: // podContainerMetrics returns a metric timeseries for a metric of a Pod Container entity.
  // podContainerMetrics uses the namespace-name/pod-name/container-name path.