Jip J. Dekker
f2a1c4e389
git-subtree-dir: software/mza git-subtree-split: f970a59b177c13ca3dd8aaef8cc6681d83b7e813
45 lines
961 B
C++
45 lines
961 B
C++
/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
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/*
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* Main authors:
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* Guido Tack <guido.tack@monash.edu>
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*/
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef __MINIZINC_SOLVER_INSTANCE_HH__
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#define __MINIZINC_SOLVER_INSTANCE_HH__
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namespace MiniZinc {
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class SolverInstanceBase;
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#ifdef ERROR // MICROsoft.
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#undef ERROR
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#endif
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class SolverInstance {
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protected:
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SolverInstanceBase* _si;
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public:
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enum Status {
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OPT, // For SAT problems this means "search complete"
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SAT,
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UNSAT,
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UNBND,
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UNSATorUNBND,
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UNKNOWN,
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ERROR,
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NONE
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};
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enum StatusReason { SR_OK = -5, SR_TIME, SR_MEMORY, SR_LIMIT, SR_ERROR };
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};
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const SolverInstance::Status SolverInstance__ERROR = SolverInstance::ERROR; // just in case...
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} // namespace MiniZinc
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#endif
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