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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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42
src/opt/opt_solver.h
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@ -85,28 +85,28 @@ namespace opt {
bool m_was_unknown;
public:
opt_solver(ast_manager & m, params_ref const & p, filter_model_converter& fm);
virtual ~opt_solver();
~opt_solver() override;
virtual solver* translate(ast_manager& m, params_ref const& p);
virtual void updt_params(params_ref const& p);
virtual void collect_param_descrs(param_descrs & r);
virtual void collect_statistics(statistics & st) const;
virtual void assert_expr(expr * t);
virtual void push_core();
virtual void pop_core(unsigned n);
virtual lbool check_sat_core(unsigned num_assumptions, expr * const * assumptions);
virtual void get_unsat_core(ptr_vector<expr> & r);
virtual void get_model(model_ref & _m);
virtual proof * get_proof();
virtual std::string reason_unknown() const;
virtual void set_reason_unknown(char const* msg);
virtual void get_labels(svector<symbol> & r);
virtual void set_progress_callback(progress_callback * callback);
virtual unsigned get_num_assertions() const;
virtual expr * get_assertion(unsigned idx) const;
virtual ast_manager& get_manager() const { return m; }
virtual lbool find_mutexes(expr_ref_vector const& vars, vector<expr_ref_vector>& mutexes);
virtual lbool preferred_sat(expr_ref_vector const& asms, vector<expr_ref_vector>& cores);
solver* translate(ast_manager& m, params_ref const& p) override;
void updt_params(params_ref const& p) override;
void collect_param_descrs(param_descrs & r) override;
void collect_statistics(statistics & st) const override;
void assert_expr(expr * t) override;
void push_core() override;
void pop_core(unsigned n) override;
lbool check_sat_core(unsigned num_assumptions, expr * const * assumptions) override;
void get_unsat_core(ptr_vector<expr> & r) override;
void get_model(model_ref & _m) override;
proof * get_proof() override;
std::string reason_unknown() const override;
void set_reason_unknown(char const* msg) override;
void get_labels(svector<symbol> & r) override;
void set_progress_callback(progress_callback * callback) override;
unsigned get_num_assertions() const override;
expr * get_assertion(unsigned idx) const override;
ast_manager& get_manager() const override { return m; }
lbool find_mutexes(expr_ref_vector const& vars, vector<expr_ref_vector>& mutexes) override;
lbool preferred_sat(expr_ref_vector const& asms, vector<expr_ref_vector>& cores) override;
void set_logic(symbol const& logic);
smt::theory_var add_objective(app* term);