modified getValue to return Expr instead of Node

1 files changed, 5 insertions, 7 deletions

diff --git a/src/theory/model.h b/src/theory/model.h
index 086e39f3e..06618e07c 100644
--- a/src/theory/model.h
+++ b/src/theory/model.h
@@ -70,11 +70,6 @@ protected:
    */
   Node getModelValue( TNode n );
 public:
-  /**
-   * Get value function.  This should be called only after a ModelBuilder has called buildModel(...)
-   * on this model.
-   */
-  Node getValue( TNode n );
   /** get existing domain value, with possible exclusions
     *   This function returns a term in d_rep_set.d_type_reps[tn] but not in exclude
     */
@@ -113,12 +108,15 @@ public:
   bool areEqual( Node a, Node b );
   bool areDisequal( Node a, Node b );
 public:
+  /** get value function */
+  Expr getValue( const Expr& expr );
+  /** to stream function */
+  void toStream( std::ostream& out );
+public:
   /** print representative debug function */
   void printRepresentativeDebug( const char* c, Node r );
   /** print representative function */
   void printRepresentative( std::ostream& out, Node r );
-  /** to stream function */
-  void toStream( std::ostream& out );
 };
 
 /** Default model class