src/WsdlHandler/Tag/TagRestriction.php
public function hasUnionParent()
    {
        return $this->getSuitableParent(false, [
            AbstractDocument::TAG_UNION,
        ], self::MAX_DEEP, true) instanceof TagUnion;
    }
public function hasUnionParent()
    {
        return $this->getSuitableParent(false, [
            AbstractDocument::TAG_UNION,
        ], self::MAX_DEEP, true) instanceof TagUnion;
    }
public function hasUnionParent ( ) { return $ this -> getSuitableParent ( false , [ AbstractDocument :: TAG_UNION , ] , self :: MAX_DEEP , true ) instanceof TagUnion ; }
Checks wether this element is contained by an union parent or not
@return bool
Checks wether this element is contained by an union parent or not