1 files changed, 13 insertions, 22 deletions

diff --git a/src/libstore/local-store.hh b/src/libstore/local-store.hh
index f1e2ab7f9..877dba742 100644
--- a/src/libstore/local-store.hh
+++ b/src/libstore/local-store.hh
@@ -55,19 +55,8 @@ private:
         /* The SQLite database object. */
         SQLite db;
 
-        /* Some precompiled SQLite statements. */
-        SQLiteStmt stmtRegisterValidPath;
-        SQLiteStmt stmtUpdatePathInfo;
-        SQLiteStmt stmtAddReference;
-        SQLiteStmt stmtQueryPathInfo;
-        SQLiteStmt stmtQueryReferences;
-        SQLiteStmt stmtQueryReferrers;
-        SQLiteStmt stmtInvalidatePath;
-        SQLiteStmt stmtAddDerivationOutput;
-        SQLiteStmt stmtQueryValidDerivers;
-        SQLiteStmt stmtQueryDerivationOutputs;
-        SQLiteStmt stmtQueryPathFromHashPart;
-        SQLiteStmt stmtQueryValidPaths;
+        struct Stmts;
+        std::unique_ptr<Stmts> stmts;
 
         /* The file to which we write our temporary roots. */
         AutoCloseFD fdTempRoots;
@@ -90,7 +79,7 @@ private:
         std::unique_ptr<PublicKeys> publicKeys;
     };
 
-    Sync<State, std::recursive_mutex> _state;
+    Sync<State> _state;
 
 public:
 
@@ -138,7 +127,7 @@ public:
 
     StorePathSet queryValidDerivers(const StorePath & path) override;
 
-    std::map<std::string, std::optional<StorePath>> queryPartialDerivationOutputMap(const StorePath & path) override;
+    std::map<std::string, std::optional<StorePath>> queryDerivationOutputMapNoResolve(const StorePath & path) override;
 
     std::optional<StorePath> queryPathFromHashPart(const std::string & hashPart) override;
 
@@ -219,6 +208,13 @@ public:
        garbage until it exceeds maxFree. */
     void autoGC(bool sync = true);
 
+    /* Register the store path 'output' as the output named 'outputName' of
+       derivation 'deriver'. */
+    void registerDrvOutput(const Realisation & info) override;
+    void cacheDrvOutputMapping(State & state, const uint64_t deriver, const string & outputName, const StorePath & output);
+
+    std::optional<const Realisation> queryRealisation(const DrvOutput&) override;
+
 private:
 
     int getSchema();
@@ -287,17 +283,12 @@ private:
        specified by the ‘secret-key-files’ option. */
     void signPathInfo(ValidPathInfo & info);
 
-    /* Register the store path 'output' as the output named 'outputName' of
-       derivation 'deriver'. */
-    void linkDeriverToPath(const StorePath & deriver, const string & outputName, const StorePath & output);
-    void linkDeriverToPath(State & state, uint64_t deriver, const string & outputName, const StorePath & output);
-
     Path getRealStoreDir() override { return realStoreDir; }
 
     void createUser(const std::string & userName, uid_t userId) override;
 
-    friend class DerivationGoal;
-    friend class SubstitutionGoal;
+    friend struct DerivationGoal;
+    friend struct SubstitutionGoal;
 };