original_string: public function execute()
      {
          $returnValues = array();
          
          while ($execute = array_shift($this->executeParameters)) {
              $returnValues[] = $this->run($execute);
          }
          
          return $returnValues;
      }
code: public function execute()
      {
          $returnValues = array();
          
          while ($execute = array_shift($this->executeParameters)) {
              $returnValues[] = $this->run($execute);
          }
          
          return $returnValues;
      }
code_tokens: public function execute ( ) { $ returnValues = array ( ) ; while ( $ execute = array_shift ( $ this -> executeParameters ) ) { $ returnValues [ ] = $ this -> run ( $ execute ) ; } return $ returnValues ; }
docstring: This will execute all the actions in the queue. It will not clear the queue!
  
  @return array returns the results of the executed actions, with OperationState->getKey() as the array keys
docstring_tokens: This will execute all the actions in the queue . It will not clear the queue!