diff options
Diffstat (limited to 'src/theory/theory_model.h')
| -rw-r--r-- | src/theory/theory_model.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/theory/theory_model.h b/src/theory/theory_model.h index 0c2f109bb..4b27aeacb 100644 --- a/src/theory/theory_model.h +++ b/src/theory/theory_model.h @@ -60,13 +60,13 @@ protected: /** * Get model value function. This function is called by getValue */ - Node getModelValue(TNode n, bool hasBoundVars = false) const; + Node getModelValue(TNode n, bool hasBoundVars = false, bool useDontCares = false) const; public: /** * Get value function. This should be called only after a ModelBuilder has called buildModel(...) * on this model. */ - Node getValue( TNode n ) const; + Node getValue( TNode n, bool useDontCares = false ) const; /** get existing domain value, with possible exclusions * This function returns a term in d_rep_set.d_type_reps[tn] but not in exclude @@ -101,6 +101,8 @@ public: bool areEqual(TNode a, TNode b); bool areDisequal(TNode a, TNode b); public: + /** return whether this node is a don't-care */ + bool isDontCare(Expr expr) const; /** get value function for Exprs. */ Expr getValue( Expr expr ) const; /** get cardinality for sort */ |