From 58ef4d9a95584fb89ebcf6222fbac6e698aa6b0b Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Wed, 11 Jul 2012 11:08:47 -0400 Subject: Add a function queryValidPaths() queryValidPaths() combines multiple calls to isValidPath() in one. This matters when using the Nix daemon because it reduces latency. For instance, on "nix-env -qas \*" it reduces execution time from 5.7s to 4.7s (which is indistinguishable from the non-daemon case). --- src/libstore/local-store.hh | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/libstore/local-store.hh') diff --git a/src/libstore/local-store.hh b/src/libstore/local-store.hh index d24c2da0ee17..7398c1b9e5e0 100644 --- a/src/libstore/local-store.hh +++ b/src/libstore/local-store.hh @@ -99,6 +99,8 @@ public: bool isValidPath(const Path & path); + PathSet queryValidPaths(const PathSet & paths); + PathSet queryAllValidPaths(); ValidPathInfo queryPathInfo(const Path & path); -- cgit 1.4.1