StoreEffects: Add pathFromHashPart.

shlevy · shlevy · commit 972e2c706f21 · 2018-04-28T03:44:26.000-07:00
diff --git a/hnix-store-core/src/System/Nix/Store.hs b/hnix-store-core/src/System/Nix/Store.hs
@@ -107,4 +107,6 @@ data StoreEffects rootedPath validPath m =
       derivationOutputs :: !(validPath -> m (HashSet Path))
     , -- | Get the output names of the derivation at a 'Path'.
       derivationOutputNames :: !(validPath -> m (HashSet Text))
+    , -- | Get a full 'Path' corresponding to a given 'Digest'.
+      pathFromHashPart :: !(Digest PathHashAlgo -> m Path)
     }

Original file line number	Diff line number	Diff line change
`@@ -107,4 +107,6 @@ data StoreEffects rootedPath validPath m =`
`107`	`107`	`derivationOutputs :: !(validPath -> m (HashSet Path))`
`108`	`108`	`, -- \| Get the output names of the derivation at a 'Path'.`
`109`	`109`	`derivationOutputNames :: !(validPath -> m (HashSet Text))`
	`110`	`+ , -- \| Get a full 'Path' corresponding to a given 'Digest'.`
	`111`	`+ pathFromHashPart :: !(Digest PathHashAlgo -> m Path)`
`110`	`112`	`}`