commit d6282913aba7176d4cafde3e2561eca24f520a11
author Václav Kubernát <kubernat@cesnet.cz> Tue Jun 23 14:49:34 2020 +0200
committer Václav Kubernát <kubernat@cesnet.cz> Thu Jun 25 10:32:54 2020 +0200
tree e7bf41812cfb8ad3259b4d62d80420c35cece05e
parent 74487dffb1ed7bccf4475882f95e3af2a09d45cd

Make DatastoreAccess::getItems const

I want to use this method in other const methods.

Change-Id: I32ff3fd8f0e77dbcea9b83b8ab8da99c1aa41f17

src/datastore_access.hpp

diff --git a/src/datastore_access.hpp b/src/datastore_access.hpp
index 29253ce..addd9f8 100644
--- a/src/datastore_access.hpp
+++ b/src/datastore_access.hpp
@@ -44,7 +44,7 @@
 public:
     using Tree = std::vector<std::pair<std::string, leaf_data_>>;
     virtual ~DatastoreAccess() = 0;
-    virtual Tree getItems(const std::string& path) = 0;
+    virtual Tree getItems(const std::string& path) const = 0;
     virtual void setLeaf(const std::string& path, leaf_data_ value) = 0;
     virtual void createItem(const std::string& path) = 0;
     virtual void deleteItem(const std::string& path) = 0;