1 files changed, 11 insertions, 3 deletions
diff --git a/src/libstore/local-store.hh b/src/libstore/local-store.hh
index ebdf19bf1359..a96000d9fbeb 100644
--- a/src/libstore/local-store.hh
+++ b/src/libstore/local-store.hh
@@ -80,7 +80,7 @@ struct SQLiteStmt
 };
 
 
-class LocalStore : public StoreAPI
+class LocalStore : public Store
 {
 private:
     typedef std::map<Path, RunningSubstituter> RunningSubstituters;
@@ -108,8 +108,6 @@ public:
 
     Hash queryPathHash(const Path & path) override;
 
-    void queryReferences(const Path & path, PathSet & references) override;
-
     void queryReferrers(const Path & path, PathSet & referrers) override;
 
     Path queryDeriver(const Path & path) override;
@@ -253,6 +251,12 @@ private:
 
     int getSchema();
 
+public:
+
+    static bool haveWriteAccess();
+
+private:
+
     void openDB(bool create);
 
     void makeStoreWritable();
@@ -297,6 +301,10 @@ private:
 
     int openGCLock(LockType lockType);
 
+    void findRoots(const Path & path, unsigned char type, Roots & roots);
+
+    void findRuntimeRoots(PathSet & roots);
+
     void removeUnusedLinks(const GCState & state);
 
     void startSubstituter(const Path & substituter,