wp_cache_*() could be refactored into static class functions
|Reported by:||hakre||Owned by:|
the global function family wp_cache_*() could be refactored into the standard object cache class as static functions.
This can (probably, not verified) prevent unloading / destruction problems that we are facing in some scenarios as well as converting the global variable implementation into a static class variable.
it's not the holy grail but maybe some idea.