public function setMinusKeywords(array $minusKeywords = array())
{
foreach ($minusKeywords as $bannerInfoMinusKeywordsItem) {
// validation for constraint: itemType
if (!is_string($bannerInfoMinusKeywordsItem)) {
throw new \InvalidArgumentException(sprintf('The MinusKeywords property can only contain items of string, "%s" given', is_object($bannerInfoMinusKeywordsItem) ? get_class($bannerInfoMinusKeywordsItem) : gettype($bannerInfoMinusKeywordsItem)), __LINE__);
}
}
$this->MinusKeywords = $minusKeywords;
return $this;
}