Add a way to get all the outputs of a derivation with their label

Generalize `queryDerivationOutputNames` and `queryDerivationOutputs` by
adding a `queryDerivationOutputMap` that returns the map
`outputName=>outputPath`

(not that this is not equivalent to merging the results of
`queryDerivationOutputs` and `queryDerivationOutputNames` as sets don't
preserve the order, so we would end up with an incorrect mapping).

squash! Add a way to get all the outputs of a derivation with their label

Rename StorePathMap to OutputPathMap

1 files changed, 2 insertions, 2 deletions

diff --git a/src/libstore/build.cc b/src/libstore/build.cc
index 0c25897f8..bb668def5 100644
--- a/src/libstore/build.cc
+++ b/src/libstore/build.cc
@@ -2750,8 +2750,8 @@ struct RestrictedStore : public LocalFSStore
     void queryReferrers(const StorePath & path, StorePathSet & referrers) override
     { }
 
-    StorePathSet queryDerivationOutputs(const StorePath & path) override
-    { throw Error("queryDerivationOutputs"); }
+    OutputPathMap queryDerivationOutputMap(const StorePath & path) override
+    { throw Error("queryDerivationOutputMap"); }
 
     std::optional<StorePath> queryPathFromHashPart(const std::string & hashPart) override
     { throw Error("queryPathFromHashPart"); }