} else {
			rst.fail("invalid digit in base 62 number")
		}
	}
	rst.fail("expected _ after base 62 number")
	return 0
}

// backref parses:
//
//	<backref> = "B" <base-62-number>
func (rst *rustState) backref(demangle func()) {
	backoff := rst.off

	rst.checkChar('B')
	idx64 := rst.base62Number()

	if rst.skip {
		return
	}
	if rst.max > 0 && rst.buf.Len() > rst.max {

		//     e	REG_NOTEOL		rhs does not match $
		//     f	REG_MULTIPLE		multiple \n separated patterns
		//     g	FNM_LEADING_DIR		testfnmatch only -- match until /
		//     h	REG_MULTIREF		multiple digit backref
		//     i	REG_ICASE		ignore case
		//     j	REG_SPAN		. matches \n
		//     k	REG_ESCAPE		\ to escape [...] delimiter
		//     l	REG_LEFT		implicit ^...
		//     m	REG_MINIMAL		minimal match

// backoff will not exceed the given max. If the backoff is not called within resetDuration, the backoff is reset.
// This backoff manager is used to reduce load during upstream unhealthiness.
//
// Deprecated: Will be removed when the legacy Poll methods are removed. Callers should construct a

	// estimate how long this delay can be
	intervalMax := func(backoff Backoff) time.Duration {
		d := backoff.Duration
		if backoff.Jitter > 0 {
			d += time.Duration(backoff.Jitter * float64(d))
		}
		return d
	}
	// estimate how short this delay can be
	intervalMin := func(backoff Backoff) time.Duration {
		d := backoff.Duration
		return d
	}

		if backoff < 1 || backoff > 2 {
			t.Errorf("backoff out of range: %d", backoff)
		}
	}

	// negative jitter, shall be a fixed backoff
	backoffMgr = NewJitteredBackoffManager(1, -1, testingclock.NewFakeClock(time.Now()))
	backoff := backoffMgr.(*jitteredBackoffManagerImpl).getNextBackoff()
	if backoff != 1 {
		t.Errorf("backoff should be 1, but got %d", backoff)
	}
}

				failuresAfterLastSuccess: 0,
			},
		},
		"Empty backoff store with no success/failure": {
			storeInitializer: emptyStoreInitializer,
			newSucceededPods: []metav1.Time{},
			newFailedPods:    []metav1.Time{},
			wantBackoffRecord: backoffRecord{
				key:                      "key",
				failuresAfterLastSuccess: 0,
			},
		},
		"Empty backoff store with one success": {
			storeInitializer: emptyStoreInitializer,

                            if (fileLockContentionHandler.maybePingOwner(lockInfo.port, lockInfo.lockId, displayName, backoff.getTimer().getElapsedMillis() - lastPingTime, backoff.getSignal())) {
                                lastPingTime = backoff.getTimer().getElapsedMillis();

	"k8s.io/client-go/rest"
	"k8s.io/klog/v2"
)

// DefaultRetryBackoff returns the default backoff parameters for webhook retry.
func DefaultRetryBackoff() *wait.Backoff {
	backoff := webhook.DefaultRetryBackoffWithInitialDelay(500 * time.Millisecond)
	return &backoff
}

// Ensure WebhookTokenAuthenticator implements the authenticator.Token interface.

                    LOGGER.debug("Error while accessing remote repository {}. Waiting {}ms before next retry. {} retries left", repositoryName, backoff, maxTentativesCount - retries, failure);
                    try {
                        Thread.sleep(backoff);
                        backoff *= 2;
                    } catch (InterruptedException e) {
                        throw UncheckedException.throwAsUncheckedException(e);

	maxControlledAttrCacheSize = 10000
)

// DefaultRetryBackoff returns the default backoff parameters for webhook retry.
func DefaultRetryBackoff() *wait.Backoff {
	backoff := webhook.DefaultRetryBackoffWithInitialDelay(500 * time.Millisecond)
	return &backoff
}

// Ensure Webhook implements the authorizer.Authorizer interface.
var _ authorizer.Authorizer = (*WebhookAuthorizer)(nil)