Jip J. Dekker
b5f0d64642
git-subtree-dir: prototype git-subtree-split: 91f7db00d45e7f991b5587ee07f09977ae311ee7
45 lines
961 B
C++
45 lines
961 B
C++
/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
|
|
|
|
/*
|
|
* Main authors:
|
|
* Guido Tack <guido.tack@monash.edu>
|
|
*/
|
|
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef __MINIZINC_SOLVER_INSTANCE_HH__
|
|
#define __MINIZINC_SOLVER_INSTANCE_HH__
|
|
|
|
namespace MiniZinc {
|
|
|
|
class SolverInstanceBase;
|
|
|
|
#ifdef ERROR // MICROsoft.
|
|
#undef ERROR
|
|
#endif
|
|
class SolverInstance {
|
|
protected:
|
|
SolverInstanceBase* _si;
|
|
|
|
public:
|
|
enum Status {
|
|
OPT, // For SAT problems this means "search complete"
|
|
SAT,
|
|
UNSAT,
|
|
UNBND,
|
|
UNSATorUNBND,
|
|
UNKNOWN,
|
|
ERROR,
|
|
NONE
|
|
};
|
|
enum StatusReason { SR_OK = -5, SR_TIME, SR_MEMORY, SR_LIMIT, SR_ERROR };
|
|
};
|
|
|
|
const SolverInstance::Status SolverInstance__ERROR = SolverInstance::ERROR; // just in case...
|
|
|
|
} // namespace MiniZinc
|
|
|
|
#endif
|