Closing attributes, etc.



I was curious if there were plans to add the ability to close an attribute/type/space. Maybe via a “close” method or upon object delete? For instance, H5Aclose, H5Sclose, H5Tclose are currently only used in the .pyx source code but are not available in the low-level API. For files with large amounts of objects with attributes, keeping all attributes/spaces/types open may accumulate a memory footprint over time.