Implement hierarchical evaluation (WIP)

1 files changed, 4 insertions, 1 deletions

diff --git a/flowgraph/storage.h b/flowgraph/storage.h
index 7f648b0..27c201e 100644
--- a/flowgraph/storage.h
+++ b/flowgraph/storage.h
@@ -42,10 +42,12 @@ namespace FlowGraph {
  class LocalStorage : public Storage
  {
  public:
-  LocalStorage(LocalScope& scope, const std::string& name): m_name(name) {}
+  LocalStorage(LocalScope& scope, const std::string& name): m_name(name), m_scope(scope) {}
   const std::string& name() const { return m_name; }
+  index_t indexOfStorage() const;
  private:
   std::string m_name;
+  LocalScope& m_scope;
  };
 
  // intermediate results, anonymous values
@@ -55,6 +57,7 @@ namespace FlowGraph {
  public:
   TemporaryStorage(LocalScope& scope);
   std::string name() const;
+  index_t indexOfStorage() const;
  private:
   LocalScope& m_scope;
  };