use super::Expression;
use serde::Deserialize;
/// The conditional operator allows selecting from one of two expressions based on the outcome of a
/// boolean expression.
#[derive(Deserialize, Debug, PartialEq, Eq, Clone)]
pub struct Conditional {
/// A condition expression that evaluates to a boolean value.
pub cond_expr: Expression,
/// The expression returned by the conditional if the condition evaluates to `true`.
pub true_expr: Expression,
/// The expression returned by the conditional if the condition evaluates to `false`.
pub false_expr: Expression,
}
impl Conditional {
/// Creates a new `Conditional` from a condition and two expressions for the branches of the
/// conditional.
pub fn new<C, T, F>(cond_expr: C, true_expr: T, false_expr: F) -> Conditional
where
C: Into<Expression>,
T: Into<Expression>,
F: Into<Expression>,
{
Conditional {
cond_expr: cond_expr.into(),
true_expr: true_expr.into(),
false_expr: false_expr.into(),
}
}
}