Exakat\Tasks\Load::processAnd PHP Метод

    private function processAnd()
    {
        if ($this->hasExpression()) {
            return $this->processOperator('Logical', $this->precedence->get($this->tokens[$this->id][0]));
        } else {
            $current = $this->id;
            // Simply skipping the &
            $this->processNext();
            $operandId = $this->popExpression();
            $x = array('fullcode' => '&' . $this->atoms[$operandId]['fullcode'], 'reference' => true);
            $this->setAtom($operandId, $x);
            $this->pushExpression($operandId);
            return $operandId;
        }
    }