1 files changed, 14 insertions, 1 deletions

diff --git a/src/variable.h b/src/variable.h
index 42dd865..7f482a3 100644
--- a/src/variable.h
+++ b/src/variable.h
@@ -6,6 +6,17 @@
 #include <bu/string.h>
 #include <bu/hash.h>
 
+#include "enums.h"
+
+class VariableRef
+{
+public:
+        ScopeId sid;
+        Bu::String sName;
+
+        bool operator==( const VariableRef &rhs ) const;
+};
+
 class Variable
 {
 friend uint32_t Bu::__calcHashCode<Variable>( const Variable &k );
@@ -35,7 +46,7 @@ public:
         virtual ~Variable();
 
         static Variable newSituationName( const Bu::String &s );
-        static Variable newVariableName( const Bu::String &s );
+        static Variable newVariableName( const Bu::String &s, ScopeId sid );
 
         Type getType() const { return eType; }
 
@@ -43,6 +54,7 @@ public:
         int64_t getInt() const;
         double getFloat() const;
         Bu::String getString() const;
+        VariableRef getVariableRef() const;
 
         Variable to( Type e ) const;
 
@@ -81,6 +93,7 @@ private:
                 Bu::String *sValue;
                 VList *lValue;
                 VHash *hValue;
+                VariableRef *rValue;
         };
 };