Add get_negative_function method for function features
@@ -65,6 +65,10 @@ impl FunctionFeatures {
pub fn is_deterministic(&self) -> bool {
self.is_deterministic
}
+
+ pub fn get_negative_function(&self) -> Option<String> {
+ self.folding_combinator.get("not").cloned()
+ }
}
pub struct FunctionDescription {
