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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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6
src/sat/tactic/goal2sat.cpp
View file

@ -593,7 +593,7 @@ struct sat2goal::imp {
}
}
virtual void operator()(model_ref & md, unsigned goal_idx) {
void operator()(model_ref & md, unsigned goal_idx) override {
SASSERT(goal_idx == 0);
TRACE("sat_mc", tout << "before sat_mc\n"; model_v2_pp(tout, *md); display(tout););
// REMARK: potential problem
@ -644,7 +644,7 @@ struct sat2goal::imp {
TRACE("sat_mc", tout << "after sat_mc\n"; model_v2_pp(tout, *md););
}
virtual model_converter * translate(ast_translation & translator) {
model_converter * translate(ast_translation & translator) override {
sat_model_converter * res = alloc(sat_model_converter, translator.to());
res->m_fmc = static_cast<filter_model_converter*>(m_fmc->translate(translator));
unsigned sz = m_var2expr.size();
@ -653,7 +653,7 @@ struct sat2goal::imp {
return res;
}
void display(std::ostream & out) {
void display(std::ostream & out) override {
out << "(sat-model-converter\n";
m_mc.display(out);
sat::bool_var_set vars;

28
src/sat/tactic/sat_tactic.cpp
View file

@ -39,9 +39,9 @@ class sat_tactic : public tactic {
SASSERT(!m.proofs_enabled());
}
void operator()(goal_ref const & g,
goal_ref_buffer & result,
model_converter_ref & mc,
void operator()(goal_ref const & g,
goal_ref_buffer & result,
model_converter_ref & mc,
proof_converter_ref & pc,
expr_dependency_ref & core) {
mc = 0; pc = 0; core = 0;
@ -162,29 +162,29 @@ public:
m_params(p) {
}
virtual tactic * translate(ast_manager & m) {
tactic * translate(ast_manager & m) override {
return alloc(sat_tactic, m, m_params);
}
virtual ~sat_tactic() {
~sat_tactic() override {
SASSERT(m_imp == 0);
}
virtual void updt_params(params_ref const & p) {
void updt_params(params_ref const & p) override {
m_params = p;
}
virtual void collect_param_descrs(param_descrs & r) {
void collect_param_descrs(param_descrs & r) override {
goal2sat::collect_param_descrs(r);
sat2goal::collect_param_descrs(r);
sat::solver::collect_param_descrs(r);
}
void operator()(goal_ref const & g,
goal_ref_buffer & result,
model_converter_ref & mc,
void operator()(goal_ref const & g,
goal_ref_buffer & result,
model_converter_ref & mc,
proof_converter_ref & pc,
expr_dependency_ref & core) {
expr_dependency_ref & core) override {
imp proc(g->m(), m_params);
scoped_set_imp set(this, &proc);
try {
@ -198,15 +198,15 @@ public:
TRACE("sat_stats", m_stats.display_smt2(tout););
}
virtual void cleanup() {
void cleanup() override {
SASSERT(m_imp == 0);
}
virtual void collect_statistics(statistics & st) const {
void collect_statistics(statistics & st) const override {
st.copy(m_stats);
}
virtual void reset_statistics() {
void reset_statistics() override {
m_stats.reset();
}