PHP Kraken\Promise Promise::cancel Examples

cancel() public method

public cancel ( $reason = null )

Example #1

File: ContainerDestroyCommand.php Project: kraken-php/framework

 /**
  * @override
  * @inheritDoc
  */
 protected function command($params = [])
 {
     $runtime = $this->runtime;
     $promise = new Promise();
     $runtime->once('destroy', function () use($promise) {
         $promise->resolve('Runtime has been destroyed');
     });
     $runtime->destroy()->then(null, function ($ex) use($promise) {
         $promise->reject($ex);
     }, function ($ex) use($promise) {
         $promise->cancel($ex);
     });
     return $promise;
 }