public function setDescription($description) {
		if (is_array($description)) {
			$description = implode("\n", $description);
		}
		$this->description = $description;
		return $this;
	}
public function setDescription($description) {
		if (is_array($description)) {
			$description = implode("\n", $description);
		}
		$this->description = $description;
		return $this;
	}
public function setDescription ( $ description ) { if ( is_array ( $ description ) ) { $ description = implode ( "\n" , $ description ) ; } $ this -> description = $ description ; return $ this ; }
Sets the description, which will also be used when generating a docblock

@param string|array $description
@return $this
Sets the description which will also be used when generating a docblock