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Use override rather than virtual.

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This commit is contained in:
Bruce Mitchener 2018-02-10 09:15:12 +07:00
parent ce123d9dbc
commit 7167fda1dc
220 changed files with 2546 additions and 2548 deletions
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70
src/opt/opt_context.h
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@ -173,7 +173,7 @@ namespace opt {
std::string m_unknown;
public:
context(ast_manager& m);
virtual ~context();
~context() override;
unsigned add_soft_constraint(expr* f, rational const& w, symbol const& id);
unsigned add_objective(app* t, bool is_max);
void add_hard_constraint(expr* f);
@ -181,30 +181,30 @@ namespace opt {
void get_hard_constraints(expr_ref_vector& hard);
expr_ref get_objective(unsigned i);
virtual void push();
virtual void pop(unsigned n);
virtual bool empty() { return m_scoped_state.m_objectives.empty(); }
virtual void set_hard_constraints(ptr_vector<expr> & hard);
virtual lbool optimize();
virtual void set_model(model_ref& _m) { m_model = _m; }
virtual void get_model(model_ref& _m);
virtual void get_box_model(model_ref& _m, unsigned index);
virtual void fix_model(model_ref& _m);
virtual void collect_statistics(statistics& stats) const;
virtual proof* get_proof() { return 0; }
virtual void get_labels(svector<symbol> & r);
virtual void get_unsat_core(ptr_vector<expr> & r);
virtual std::string reason_unknown() const;
virtual void set_reason_unknown(char const* msg) { m_unknown = msg; }
void push() override;
void pop(unsigned n) override;
bool empty() override { return m_scoped_state.m_objectives.empty(); }
void set_hard_constraints(ptr_vector<expr> & hard) override;
lbool optimize() override;
void set_model(model_ref& _m) override { m_model = _m; }
void get_model(model_ref& _m) override;
void get_box_model(model_ref& _m, unsigned index) override;
void fix_model(model_ref& _m) override;
void collect_statistics(statistics& stats) const override;
proof* get_proof() override { return 0; }
void get_labels(svector<symbol> & r) override;
void get_unsat_core(ptr_vector<expr> & r) override;
std::string reason_unknown() const override;
void set_reason_unknown(char const* msg) override { m_unknown = msg; }
virtual void display_assignment(std::ostream& out);
virtual bool is_pareto() { return m_pareto.get() != 0; }
virtual void set_logic(symbol const& s) { m_logic = s; }
void display_assignment(std::ostream& out) override;
bool is_pareto() override { return m_pareto.get() != 0; }
void set_logic(symbol const& s) override { m_logic = s; }
void set_clausal(bool f) { m_is_clausal = f; }
void display(std::ostream& out);
static void collect_param_descrs(param_descrs & r);
virtual void updt_params(params_ref const& p);
void updt_params(params_ref const& p) override;
params_ref& get_params() { return m_params; }
expr_ref get_lower(unsigned idx);
@ -216,25 +216,25 @@ namespace opt {
std::string to_string() const;
virtual unsigned num_objectives() { return m_scoped_state.m_objectives.size(); }
virtual expr_ref mk_gt(unsigned i, model_ref& model);
virtual expr_ref mk_ge(unsigned i, model_ref& model);
virtual expr_ref mk_le(unsigned i, model_ref& model);
unsigned num_objectives() override { return m_scoped_state.m_objectives.size(); }
expr_ref mk_gt(unsigned i, model_ref& model) override;
expr_ref mk_ge(unsigned i, model_ref& model) override;
expr_ref mk_le(unsigned i, model_ref& model) override;
virtual smt::context& smt_context() { return m_opt_solver->get_context(); }
virtual filter_model_converter& fm() { return m_fm; }
virtual bool sat_enabled() const { return 0 != m_sat_solver.get(); }
virtual solver& get_solver();
virtual ast_manager& get_manager() const { return this->m; }
virtual params_ref& params() { return m_params; }
virtual void enable_sls(bool force);
virtual symbol const& maxsat_engine() const { return m_maxsat_engine; }
virtual void get_base_model(model_ref& _m);
smt::context& smt_context() override { return m_opt_solver->get_context(); }
filter_model_converter& fm() override { return m_fm; }
bool sat_enabled() const override { return 0 != m_sat_solver.get(); }
solver& get_solver() override;
ast_manager& get_manager() const override { return this->m; }
params_ref& params() override { return m_params; }
void enable_sls(bool force) override;
symbol const& maxsat_engine() const override { return m_maxsat_engine; }
void get_base_model(model_ref& _m) override;
virtual bool verify_model(unsigned id, model* mdl, rational const& v);
bool verify_model(unsigned id, model* mdl, rational const& v) override;
virtual void model_updated(model* mdl);
void model_updated(model* mdl) override;
private:
lbool execute(objective const& obj, bool committed, bool scoped);