4 commits

Author	SHA1	Message	Date
Eelco Dolstra	dfebfc835f	Add a copyStorePath() utility function	2016-05-04 11:01:48 +02:00
Eelco Dolstra	e0204f8d46	Move path info caching from BinaryCacheStore to Store ... Caching path info is generally useful. For instance, it speeds up "nix path-info -rS /run/current-system" (i.e. showing the closure sizes of all paths in the closure of the current system) from 5.6s to 0.15s. This also eliminates some APIs like Store::queryDeriver() and Store::queryReferences().	2016-04-19 18:52:53 +02:00
Eelco Dolstra	02654f782f	Fix Darwin build ... http://hydra.nixos.org/build/33279996	2016-03-15 12:11:27 +01:00
Eelco Dolstra	c0b7a8a0b5	Move ref<t> into a separate header	2016-02-23 13:53:31 +01:00