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more refactoring

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-11-08 13:16:10 -08:00
parent 29cc9025cb
commit 6caee5e3ca
8 changed files with 34 additions and 177 deletions

View file

@ -187,6 +187,13 @@ namespace opt {
m_objective_values.reset();
}
opt_solver& opt_solver::to_opt(solver& s) {
if (typeid(opt_solver) != typeid(s)) {
throw default_exception("BUG: optimization context has not been initialized correctly");
}
return dynamic_cast<opt_solver&>(s);
}
opt_solver::toggle_objective::toggle_objective(opt_solver& s, bool new_value): s(s), m_old_value(s.m_objective_enabled) {
s.m_objective_enabled = new_value;
}