Lines Matching refs:stale
82 // the directive's value is considered invalid. Caches are encouraged to consider responses that have invalid freshness information to be stale
249 // fresh, or allowed to be served stale
250 if (this.stale()) {
252 requestCC['max-stale'] &&
254 (true === requestCC['max-stale'] ||
255 requestCC['max-stale'] > this.age() - this.maxAge());
451 const staleIfErrorAge = age + toNumberOrZero(this._rescc['stale-if-error']);
452 const staleWhileRevalidateAge = age + toNumberOrZero(this._rescc['stale-while-revalidate']);
456 stale() {
461 return this.maxAge() + toNumberOrZero(this._rescc['stale-if-error']) > this.age();
465 return this.maxAge() + toNumberOrZero(this._rescc['stale-while-revalidate']) > this.age();
512 * Headers for sending to the origin server to revalidate stale response.