_propDict)) { return $this->_propDict["files"]; } else { return null; } } /** * Sets the files * Represents files within the review set. * * @param EdiscoveryFile[] $val The files * * @return EdiscoveryReviewSet */ public function setFiles($val) { $this->_propDict["files"] = $val; return $this; } /** * Gets the queries * Represents queries within the review set. * * @return array|null The queries */ public function getQueries() { if (array_key_exists("queries", $this->_propDict)) { return $this->_propDict["queries"]; } else { return null; } } /** * Sets the queries * Represents queries within the review set. * * @param EdiscoveryReviewSetQuery[] $val The queries * * @return EdiscoveryReviewSet */ public function setQueries($val) { $this->_propDict["queries"] = $val; return $this; } }