Clear all cache

[nicholastulach]

Is there a way to clear all cached data at once?

[vaab]

Sorry for the late answer. No, there are currently no ways to clear all cache at once. I'll keep this issue open until I decide to implement it or somebody does.

This seems possible by keeping a weak reference of all _cache_wrapper in cachedfunc in a module object. A global function cache_clear() could unreference all weakref and for those still alive, trigger their own .cache_clear().