protected function assembleCacheEntryName($name) { $cacheEntryName = parent::assembleCacheEntryName($name); // some cache storages do not support space in key name $adjustedCacheEntryName = str_replace(' ', '_', $cacheEntryName); return $adjustedCacheEntryName; }
protected function assembleCacheEntryName($name) { $cacheEntryName = parent::assembleCacheEntryName($name); // a cache storage might not support space in key name $adjustedCacheEntryName = isset($cacheEntryName) ? str_replace(' ', '_', $cacheEntryName) : NULL; return $adjustedCacheEntryName; }