src/View/ViewableData.php
protected function objCacheGet($key)
    {
        if (isset($this->objCache[$key])) {
            return $this->objCache[$key];
        }
        return null;
    }
protected function objCacheGet($key)
    {
        if (isset($this->objCache[$key])) {
            return $this->objCache[$key];
        }
        return null;
    }
protected function objCacheGet ( $ key ) { if ( isset ( $ this -> objCache [ $ key ] ) ) { return $ this -> objCache [ $ key ] ; } return null ; }
Get a cached value from the field cache

@param string $key Cache key
@return mixed
Get a cached value from the field cache