参考库： https://github.com/hustcc/wrapcache
import wrapcache from time import sleep import random @wrapcache.wrapcache(timeout = 3) def need_cache_function(input, t = 2, o = 3): sleep(2) return random.randint(1, 100) if __name__ == "__main__": for i in range(10): sleep(1) print(need_cache_function(1, t = 2, o = 3)) #get cache Programmatic key_func = wrapcache.keyof(need_cache_function, 1, o = 3, t = 2) print(wrapcache.get(key_func)) #remove cache Programmatic print(wrapcache.remove(wrapcache.keyof(need_cache_function, 1, o = 3, t = 2)))
wrapcache.keyof(func, *args, **kws): get the key of function output cache.
wrapcache.get(key, adapter = MemoryAdapter): get the value of cache.
wrapcache.set(key, value, timeout = -1, adapter = MemoryAdapter): set cache use code.
wrapcache.remove(key, adapter = MemoryAdapter): remove a cache.
wrapcache.flush(adapter = MemoryAdapter): clear all the cache.