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Cédric Champeau
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on 03 Dec
Introduce a checksum file cache service
This service is responsible for caching the checksums computed from
local file system. Because it's … Show more
Introduce a checksum file cache service

This service is responsible for caching the checksums computed from

local file system. Because it's also used for dependency verification

writing and checking, this cache uses the existing infrastructure which

makes sure that if a file is updated locally, we expire the entry in

the cache.

This is done because there are lots of places in the code where we

used the legacy `HashUtil` class, which has no caching whatsoever.

It's, however, quite common to have a build which generates sha1

checksums multiple times for the same file. For example, during

publication.

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