Trait SolverModel
gf::smt
pub trait SolverModel { fn value(&mut self, expr: Expr) -> Option<ExprValue>; }
⚪ A model generated for a satisfiable assertion set.
fn value(&mut self, expr: Expr) -> Option<ExprValue>
Calculate value of an expression, if known.
impl SolverModel for EmptySolverModel
fn value(&mut self, _: Expr) -> Option<ExprValue>