use super::{Builder, Config};
pub trait Variable<C: Config>: Clone {
type Expression: From<Self>;
fn uninit(builder: &mut Builder<C>) -> Self;
fn assign(&self, src: Self::Expression, builder: &mut Builder<C>);
fn assert_eq(
lhs: impl Into<Self::Expression>,
rhs: impl Into<Self::Expression>,
builder: &mut Builder<C>,
);
fn assert_ne(
lhs: impl Into<Self::Expression>,
rhs: impl Into<Self::Expression>,
builder: &mut Builder<C>,
);
}
pub trait FromConstant<C: Config> {
type Constant;
fn constant(value: Self::Constant, builder: &mut Builder<C>) -> Self;
}