diff options
Diffstat (limited to 'src/theory/quantifiers/quant_util.h')
| -rw-r--r-- | src/theory/quantifiers/quant_util.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/theory/quantifiers/quant_util.h b/src/theory/quantifiers/quant_util.h index e324bc36f..43861d6e9 100644 --- a/src/theory/quantifiers/quant_util.h +++ b/src/theory/quantifiers/quant_util.h @@ -2,9 +2,9 @@ /*! \file quant_util.h ** \verbatim ** Top contributors (to current version): - ** Andrew Reynolds + ** Andrew Reynolds, Morgan Deters ** This file is part of the CVC4 project. - ** Copyright (c) 2009-2018 by the authors listed in the file AUTHORS + ** Copyright (c) 2009-2019 by the authors listed in the file AUTHORS ** in the top-level source directory) and their institutional affiliations. ** All rights reserved. See the file COPYING in the top-level source ** directory for licensing information.\endverbatim @@ -14,8 +14,8 @@ #include "cvc4_private.h" -#ifndef __CVC4__THEORY__QUANT_UTIL_H -#define __CVC4__THEORY__QUANT_UTIL_H +#ifndef CVC4__THEORY__QUANT_UTIL_H +#define CVC4__THEORY__QUANT_UTIL_H #include <iostream> #include <map> @@ -138,19 +138,19 @@ class QuantifiersModule { virtual std::string identify() const = 0; //----------------------------general queries /** get currently used the equality engine */ - eq::EqualityEngine * getEqualityEngine(); + eq::EqualityEngine* getEqualityEngine() const; /** are n1 and n2 equal in the current used equality engine? */ - bool areEqual( TNode n1, TNode n2 ); + bool areEqual(TNode n1, TNode n2) const; /** are n1 and n2 disequal in the current used equality engine? */ - bool areDisequal(TNode n1, TNode n2); + bool areDisequal(TNode n1, TNode n2) const; /** get the representative of n in the current used equality engine */ - TNode getRepresentative( TNode n ); + TNode getRepresentative(TNode n) const; /** get quantifiers engine that owns this module */ - QuantifiersEngine* getQuantifiersEngine() { return d_quantEngine; } + QuantifiersEngine* getQuantifiersEngine() const; /** get currently used term database */ - quantifiers::TermDb * getTermDatabase(); + quantifiers::TermDb* getTermDatabase() const; /** get currently used term utility object */ - quantifiers::TermUtil * getTermUtil(); + quantifiers::TermUtil* getTermUtil() const; //----------------------------end general queries protected: /** pointer to the quantifiers engine that owns this module */ @@ -237,4 +237,4 @@ public: } } -#endif /* __CVC4__THEORY__QUANT_UTIL_H */ +#endif /* CVC4__THEORY__QUANT_UTIL_H */ |