/** * {@inheritdoc} */ public function read() { if (!$this->cursor) { $this->cursor = $this->getQuery()->iterate(); } if ($data = $this->cursor->next()) { $this->stepExecution->incrementSummaryInfo('read'); return $data; } }
/** * {@inheritdoc} */ public function next() { $this->iterator->next(); }
/** * {@inheritdoc} */ public function next() { $this->iterableResult->next(); }