London | 25-SDC-July | Andrei Filippov | Sprint 2 | Implement an LRU cache in Python #29
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Droid-An wants to merge 2 commits intoCodeYourFuture:mainfrom
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London | 25-SDC-July | Andrei Filippov | Sprint 2 | Implement an LRU cache in Python #29Droid-An wants to merge 2 commits intoCodeYourFuture:mainfrom
Droid-An wants to merge 2 commits intoCodeYourFuture:mainfrom
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| if len(self.storage) < self.limit: | ||
| self.storage[key] = value | ||
| else: | ||
| self.storage.popitem(last=False) |
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If the cache is full and you set something which is already in the cache, what happens?
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It would remove the least recently used item and update the value of the existing one. I fixed this by adding a membership check: if the item is already in the cache, it’s moved to the end and its value is updated.
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Implemented an LRU cache in Python.
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