diff options
Diffstat (limited to 'src/libstore/store-api.hh')
| -rw-r--r-- | src/libstore/store-api.hh | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/libstore/store-api.hh b/src/libstore/store-api.hh index 0384657498b5..14890f5225ad 100644 --- a/src/libstore/store-api.hh +++ b/src/libstore/store-api.hh @@ -154,9 +154,7 @@ public: /* Copy the contents of a path to the store and register the validity the resulting path. The resulting path is returned. - If `fixed' is true, then the output of a fixed-output - derivation is pre-loaded into the Nix store. The function - object `filter' can be used to exclude files (see + The function object `filter' can be used to exclude files (see libutil/archive.hh). */ virtual Path addToStore(const Path & srcPath, bool recursive = true, HashType hashAlgo = htSHA256, @@ -174,9 +172,9 @@ public: virtual void exportPath(const Path & path, bool sign, Sink & sink) = 0; - /* Import a NAR dump created by exportPath() into the Nix - store. */ - virtual Path importPath(bool requireSignature, Source & source) = 0; + /* Import a sequence of NAR dumps created by exportPaths() into + the Nix store. */ + virtual Paths importPaths(bool requireSignature, Source & source) = 0; /* Ensure that the output paths of the derivation are valid. If they are already valid, this is a no-op. Otherwise, validity @@ -345,6 +343,12 @@ ValidPathInfo decodeValidPathInfo(std::istream & str, bool hashGiven = false); +/* Export multiple paths in the format expected by ‘nix-store + --import’. */ +void exportPaths(StoreAPI & store, const Paths & paths, + bool sign, Sink & sink); + + } |