langchain_community.cache
.InMemoryCache¶
- class langchain_community.cache.InMemoryCache[source]¶
Cache that stores things in memory.
Initialize with empty cache.
Methods
__init__
()Initialize with empty cache.
clear
(**kwargs)Clear cache.
lookup
(prompt, llm_string)Look up based on prompt and llm_string.
update
(prompt, llm_string, return_val)Update cache based on prompt and llm_string.
- lookup(prompt: str, llm_string: str) Optional[Sequence[Generation]] [source]¶
Look up based on prompt and llm_string.
- update(prompt: str, llm_string: str, return_val: Sequence[Generation]) None [source]¶
Update cache based on prompt and llm_string.