StabilityLevel: metrics.ALPHA,
		},
	)
	// RestartedPodTotal is incremented every time a pod with the same UID is deleted and recreated
	RestartedPodTotal = metrics.NewCounterVec(
		&metrics.CounterOpts{

    "/tensorflow/core/xla_launch_counter",
    "The number of times a XlaLaunch is called.", "device");

// A closure describing how to run a compiled version of a TensorFlow function.
//
// It may seem unusual to stick the resource variable snapshots in this class.
// This is necessary: we need to use the snapshots observed by the compiler as
// the initial values for the resource variables (and cannot snapshot them again

		}
		return queueSkip
	}

	rejectorPlugins := pInfo.UnschedulablePlugins.Union(pInfo.PendingPlugins)
	if len(rejectorPlugins) == 0 {
		// No failed plugins are associated with this Pod.
		// Meaning something unusual (a temporal failure on kube-apiserver, etc) happened and this Pod gets moved back to the queue.
		// In this case, we should retry scheduling it because this Pod may not be retried until the next flush.
		return queueAfterBackoff

     * </ul>
     * This property can have a large impact on performance due to the cost of stopping and starting each test process. It is unusual for this property to be changed from the default.
     *
     * @return The maximum number of test classes to execute in a test process. Returns 0 when there is no maximum.
     */
    @Internal

	// "jump" to execute if no case matches.
	br := ir.NewBranchStmt(base.Pos, ir.OBREAK, nil)

	// Assemble a list of all the types we're looking for.
	// This pass flattens the case lists, as well as handles
	// some unusual cases, like default and nil cases.
	type oneCase struct {
		pos src.XPos
		jmp ir.Node // jump to body of selected case

		// The case we're matching. Normally the type we're looking for

For example, Gradle uses an attribute named `org.gradle.usage` to describe with how a component is used by the consumer (for compilation, for runtime execution, etc).
It is not unusual for a variant to have more attributes than the consumer needs to provide to select it.

[[sec:variant-aware-matching]]
== Variant attribute matching

.About producer variants
--

//
//go:linkname unquoteBytes
func unquoteBytes(s []byte) (t []byte, ok bool) {
	if len(s) < 2 || s[0] != '"' || s[len(s)-1] != '"' {
		return
	}
	s = s[1 : len(s)-1]

	// Check for unusual characters. If there are none,
	// then no unquoting is needed, so return a slice of the
	// original bytes.
	r := 0
	for r < len(s) {
		c := s[r]
		if c == '\\' || c == '"' || c < ' ' {
			break

	return nil
}

// A single function to write certain errors to be fatal
// or informative based on the `exit` flag, please look
// at each implementation of error for added hints.
//
// FIXME: This is an unusual function but serves its purpose for
// now, need to revisit the overall erroring structure here.
// Do not like it :-(
func logFatalErrs(err error, endpoint Endpoint, exit bool) {
	switch {

    String string = sequence.toString();
    int pos = indexIn(string);
    if (pos == -1) {
      return string;
    }

    char[] chars = string.toCharArray();
    int spread = 1;

    // This unusual loop comes from extensive benchmarking
    OUT:
    while (true) {
      pos++;
      while (true) {
        if (pos == chars.length) {
          break OUT;
        }
        if (matches(chars[pos])) {

    String string = sequence.toString();
    int pos = indexIn(string);
    if (pos == -1) {
      return string;
    }

    char[] chars = string.toCharArray();
    int spread = 1;

    // This unusual loop comes from extensive benchmarking
    OUT:
    while (true) {
      pos++;
      while (true) {
        if (pos == chars.length) {
          break OUT;
        }
        if (matches(chars[pos])) {