return &corerest.GenericConfig{
		StorageFactory:              c.Extra.StorageFactory,
		EventTTL:                    c.Extra.EventTTL,
		LoopbackClientConfig:        c.Generic.LoopbackClientConfig,
		ServiceAccountIssuer:        c.Extra.ServiceAccountIssuer,
		ExtendExpiration:            c.Extra.ExtendExpiration,
		ServiceAccountMaxExpiration: c.Extra.ServiceAccountMaxExpiration,

func (s *LSym) NewFuncInfo() *FuncInfo {
	if s.Extra != nil {
		panic(fmt.Sprintf("invalid use of LSym - NewFuncInfo with Extra of type %T", *s.Extra))
	}
	f := new(FuncInfo)
	s.Extra = new(interface{})
	*s.Extra = f
	return f
}

// Func returns the *FuncInfo associated with s, or else nil.
func (s *LSym) Func() *FuncInfo {
	if s.Extra == nil {
		return nil
	}
	f, _ := (*s.Extra).(*FuncInfo)

		ev, ok := s2.MinioEnv[k]
		if !ok {
			missing = append(missing, k)
		} else if v != ev {
			mismatching = append(mismatching, k)
		}
	}
	var extra []string
	for k := range s2.MinioEnv {
		_, ok := s1.MinioEnv[k]
		if !ok {
			extra = append(extra, k)
		}
	}
	msg := "Expected same MINIO_ environment variables and values across all servers: "
	if len(missing) > 0 {

// fundamental data structure across.
type baseEvent struct {
	typ  event.Type
	time Time
	args timedEventArgs
}

// extra returns a slice representing extra available space in args
// that the parser can use to pass data up into Event.
func (e *baseEvent) extra(v version.Version) []uint64 {
	switch v {
	case version.Go122:
		return e.args[len(go122.Specs()[e.typ].Args)-1:]
	}

// and deletes user-reported metrics.
// It does not affect whether the timer is running.
func (b *B) ResetTimer() {
	if b.extra == nil {
		// Allocate the extra map before reading memory stats.
		// Pre-size it to make more allocation unlikely.
		b.extra = make(map[string]float64, 16)
	} else {
		clear(b.extra)
	}
	if b.timerOn {
		runtime.ReadMemStats(&memStats)
		b.startAllocs = memStats.Mallocs

	h.nevacuate = 0
	h.noverflow = 0

	if h.extra != nil && h.extra.overflow != nil {
		// Promote current overflow buckets to the old generation.
		if h.extra.oldoverflow != nil {
			throw("oldoverflow is not nil")
		}
		h.extra.oldoverflow = h.extra.overflow
		h.extra.overflow = nil
	}
	if nextOverflow != nil {
		if h.extra == nil {
			h.extra = new(mapextra)
		}

type ControlPlaneComponent struct {
	// ExtraArgs is an extra set of flags to pass to the control plane component.
	// An argument name in this list is the flag name as it appears on the
	// command line except without leading dash(es). Extra arguments will override existing
	// default arguments. Duplicate extra arguments are allowed.
	ExtraArgs []Arg

	// ExtraVolumes is an extra set of host volumes, mounted to the control plane component.

	// APIServer contains extra settings for the API server control plane component
	// +optional
	APIServer APIServer `json:"apiServer,omitempty"`

	// ControllerManager contains extra settings for the controller manager control plane component
	// +optional
	ControllerManager ControlPlaneComponent `json:"controllerManager,omitempty"`

	// Scheduler contains extra settings for the scheduler control plane component

	// +listType=atomic
	Groups []string `json:"groups,omitempty" protobuf:"bytes,3,rep,name=groups"`
	// Any additional information provided by the authenticator.
	// +optional
	Extra map[string]ExtraValue `json:"extra,omitempty" protobuf:"bytes,4,rep,name=extra"`
}

// ExtraValue masks the value so protobuf can generate
// +protobuf.nullable=true
// +protobuf.options.(gogoproto.goproto_stringer)=false
type ExtraValue []string

                String types = filteredRequests.stream()
                    .map(request -> request.getRequestExtras().getByType(RequestExtra.InterceptJvmCalls.class))
                    .map(extra -> extra.get().getImplementationClassName() + "$Factory")
                    .distinct()
                    .sorted()
                    .collect(Collectors.joining("\n"));