// this has 2 benefits
              // 1. for long chains of futures strung together with setFuture we consume less stack
              // 2. we avoid allocating Cancellation objects at every level of the cancellation
              //    chain
              // We can only do this for TrustedFuture, because TrustedFuture.cancel is final and

     *
     *
     * ### Transitive expansion
     *
     * Types are always expanded to their final form. That is, if we have a chain of type alias expansions, the [KaType] only represents the
     * final expanded type, and its [abbreviatedType] the initial type alias application. For example:
     *
     * ```
     * typealias Inner = String

			// been woken or grabbed the lock, no need to wake anyone.
			// In starvation mode ownership is directly handed off from unlocking
			// goroutine to the next waiter. We are not part of this chain,
			// since we did not observe mutexStarving when we unlocked the mutex above.
			// So get off the way.
			if old>>mutexWaiterShift == 0 || old&(mutexLocked|mutexWoken|mutexStarving) != 0 {
				return
			}

      - name: waitgroup-by-value
      - name: atomic
      - name: call-to-gc
      - name: duplicated-imports
      - name: string-of-int
      - name: defer
        arguments:
          - - "call-chain"
      - name: unconditional-recursion
      - name: identical-branches
        # the following rules can be enabled in the future
        # - name: empty-lines
        # - name: confusing-results

			// We need a pod IP - if the pod was added via the CNI plugin, that plugin told us the IPs
			// for the pod. If this is a pod added via informer, the pod should have already gone thru
			// the CNI plugin chain, and have a PodIP.
			//
			// If PodIPs exists, it is preferred, otherwise fallback to PodIP.
			//
			// If we get to this point and have a pod that really and truly has no IP in either of those,

	KMSv2KDF featuregate.Feature = "KMSv2KDF"

	// owner: @alexzielenski, @cici37, @jiahuif
	// kep: https://kep.k8s.io/3962
	// alpha: v1.30
	//
	// Enables the MutatingAdmissionPolicy in Admission Chain
	MutatingAdmissionPolicy featuregate.Feature = "MutatingAdmissionPolicy"

	// owner: @jiahuif
	// kep: https://kep.k8s.io/2887
	// alpha: v1.23
	// beta: v1.24
	//

// files. The files must contain PEM encoded data. The certificate file may
// contain intermediate certificates following the leaf certificate to form a
// certificate chain. On successful return, Certificate.Leaf will be populated.
//
// Before Go 1.23 Certificate.Leaf was left nil, and the parsed certificate was
// discarded. This behavior can be re-enabled by setting "x509keypairleaf=0"

        }

        return getPackageSymbolIfPackageExists(selectedFqName)
    }

    /**
     * N.B. Works only for [KaClassOrObjectSymbol] parents chain.
     */
    private fun KaSession.goToNthParent(symbol: KaDeclarationSymbol, steps: Int): KaDeclarationSymbol? {
        var currentSymbol = symbol

        repeat(steps) {

				break
			}
		}
		if err := c.Close(); err != nil {
			t.Errorf("unexpected Close error: %v", err)
		}
	}

	wg.Add(2)
	go pingPonger(c1)
	go pingPonger(c2)

	// Start off the chain reaction.
	if _, err := c1.Write(make([]byte, 8)); err != nil {
		t.Errorf("unexpected c1.Write error: %v", err)
	}
}

// testRacyRead tests that it is safe to mutate the input Read buffer

	}
	return server
}

// InstallAuthFilter installs authentication filters with the restful Container.
func (s *Server) InstallAuthFilter() {
	s.restfulCont.Filter(func(req *restful.Request, resp *restful.Response, chain *restful.FilterChain) {
		// Authenticate
		info, ok, err := s.auth.AuthenticateRequest(req.Request)
		if err != nil {
			klog.ErrorS(err, "Unable to authenticate the request due to an error")