hoc/doc/caching.md
2019-04-19 22:57:32 +02:00

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# Caching
To prevent calculating the whole stats each time, the `HEAD` and HoC is cached, once it was calculated. If a cached
version is found, current `HEAD` and cached `HEAD` are compared, if they are the same, the cached value is returned,
else only the HoC between the cached `HEAD` and the current `HEAD` is calculated, added to the cached score and the
cache gets updated.