type Evaluator interface {
	// Evaluate takes an operation and checks to see if quota constraints are satisfied.  It returns an error if they are not.
	// The default implementation processes related operations in chunks when possible.
	Evaluate(a admission.Attributes) error
}

type quotaEvaluator struct {
	quotaAccessor QuotaAccessor
	// lockAcquisitionFunc acquires any required locks and returns a cleanup method to defer

   * {@link Splitter}.
   *
   * @since 10.0
   */
  public static final class MapSplitter {
    private static final String INVALID_ENTRY_MESSAGE = "Chunk [%s] is not a valid entry";
    private final Splitter outerSplitter;
    private final Splitter entrySplitter;

    private MapSplitter(Splitter outerSplitter, Splitter entrySplitter) {

   * {@link Splitter}.
   *
   * @since 10.0
   */
  public static final class MapSplitter {
    private static final String INVALID_ENTRY_MESSAGE = "Chunk [%s] is not a valid entry";
    private final Splitter outerSplitter;
    private final Splitter entrySplitter;

    private MapSplitter(Splitter outerSplitter, Splitter entrySplitter) {

	disableDebugTrace()
}

// scoreCallsRegion assigns numeric scores to each of the callsites in
// region 'region' within function 'fn'. This can be called on
// an entire function, or with 'region' set to a chunk of
// code corresponding to an inlined call.
func (csa *callSiteAnalyzer) scoreCallsRegion(fn *ir.Func, region ir.Nodes, cstab CallSiteTab, doCallResults bool, ic *ir.InlinedCallExpr) {
	if debugTrace&debugTraceScoring != 0 {

		return
	}
	fw := flushwriter.Wrap(response.ResponseWriter)
	response.Header().Set("Transfer-Encoding", "chunked")
	if err := s.host.GetKubeletContainerLogs(ctx, kubecontainer.GetPodFullName(pod), containerName, logOptions, fw, fw); err != nil {
		response.WriteError(http.StatusBadRequest, err)
		return
	}
}

}

func releaseThread() {
	<-threadLimit
}

// buffersWriter is the interface implemented by Conns that support a
// "writev"-like batch write optimization.
// writeBuffers should fully consume and write all chunks from the
// provided Buffers, else it should report a non-nil error.
type buffersWriter interface {
	writeBuffers(*Buffers) (int64, error)
}

// Buffers contains zero or more runs of bytes to write.
//

	ctypes, haveType := w.Header()["Content-Type"]
	var ctype string
	if !haveType {
		ctype = mime.TypeByExtension(filepath.Ext(name))
		if ctype == "" {
			// read a chunk to decide between utf-8 text and binary
			var buf [sniffLen]byte
			n, _ := io.ReadFull(content, buf[:])
			ctype = DetectContentType(buf[:n])
			_, err := content.Seek(0, io.SeekStart) // rewind to output whole file

		return fmt.Errorf("cpu profiling already in use")
	}
	cpu.profiling = true
	runtime.SetCPUProfileRate(hz)
	go profileWriter(w)
	return nil
}

// readProfile, provided by the runtime, returns the next chunk of
// binary CPU profiling stack trace data, blocking until data is available.
// If profiling is turned off and all the profile data accumulated while it was
// on has been returned, readProfile returns eof=true.

		// Windows can lock up with this optimization, so we fall back to regular copy.
		sr, ok := rc.(*sendFileReader)
		if ok {
			// Sendfile sends in 4MiB chunks per sendfile syscall which is more than enough
			// for most setups.
			_, err = rf.ReadFrom(sr.Reader)
			if !xnet.IsNetworkOrHostDown(err, true) { // do not need to log disconnected clients

	}

	// load text and data segments into memory.
	// they are not as small as the section lists, but we'll need
	// the memory anyway for the symbol images, so we might
	// as well use one large chunk.

	// create symbols for elfmapped sections
	sectsymNames := make(map[string]bool)
	counter := 0
	for i := 0; uint(i) < elfobj.nsect; i++ {
		sect = &elfobj.sect[i]