28     private $aggregate;  variable in GuzzleHttp\\Promise\\EachPromise
74         if ($this->aggregate) {
75             return $this->aggregate;
88             $this->aggregate->reject($e);
94             $this->aggregate->reject($e);
101         return $this->aggregate;
107         $this->aggregate = new Promise(function () {
117                 if (Is::settled($this->aggregate)) {
130         $this->aggregate->then($clearFn, $clearFn);
181                         $this->aggregate
192                         $this->aggregate
217             $this->aggregate->reject($e);
221             $this->aggregate->reject($e);
230         if (Is::settled($this->aggregate)) {
249             $this->aggregate->resolve(null);