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Use override rather than virtual.

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

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();
}