protected function executeMutedCallback()
    {
        try {
            $this->result->setValue(call_user_func_array($this->callback, $this->params));
        } catch (Throwable $exception) {
            $this->result->setException($exception);
            $this->result->setValue(null);
        }
    }
protected function executeMutedCallback()
    {
        try {
            $this->result->setValue(call_user_func_array($this->callback, $this->params));
        } catch (Throwable $exception) {
            $this->result->setException($exception);
            $this->result->setValue(null);
        }
    }
protected function executeMutedCallback ( ) { try { $ this -> result -> setValue ( call_user_func_array ( $ this -> callback , $ this -> params ) ) ; } catch ( Throwable $ exception ) { $ this -> result -> setException ( $ exception ) ; $ this -> result -> setValue ( null ) ; } }
Execute the callback, but swallow exceptions.

@return void
Execute the callback but swallow exceptions .