Add Visitor/VisitorMut::visit_filter_value_expr

engine/src/ast/mod.rs

@@ -306,13 +306,13 @@ impl FilterValueAst {
     /// Recursively visit all nodes in the AST using a [`Visitor`].
     #[inline]
     pub fn walk<'a, V: Visitor<'a>>(&'a self, visitor: &mut V) {
-        visitor.visit_value_expr(&self.op)
+        visitor.visit_filter_value_expr(&self.op)
     }
 
     /// Recursively visit all nodes in the AST using a [`VisitorMut`].
     #[inline]
     pub fn walk_mut<'a, V: VisitorMut<'a>>(&'a mut self, visitor: &mut V) {
-        visitor.visit_value_expr(&mut self.op)
+        visitor.visit_filter_value_expr(&mut self.op)
     }
 
     /// Recursively checks whether a [`FilterAst`] uses a given field name.

engine/src/ast/visitor.rs

@@ -2,7 +2,7 @@ use super::field_expr::{ComparisonExpr, ComparisonOpExpr};
 use super::function_expr::{FunctionCallArgExpr, FunctionCallExpr};
 use super::index_expr::IndexExpr;
 use super::logical_expr::LogicalExpr;
-use super::{Expr, ValueExpr};
+use super::{Expr, FilterValueExpr, ValueExpr};
 use crate::{Field, FieldRef, Function};
 
 /// Trait used to immutably visit all nodes in the AST.
@@ -35,6 +35,12 @@ pub trait Visitor<'a>: Sized {
         node.walk(self)
     }
 
+    /// Visit [`FilterValueExpr`] node.
+    #[inline]
+    fn visit_filter_value_expr(&mut self, node: &'a FilterValueExpr) {
+        self.visit_value_expr(node)
+    }
+
     /// Visit [`IndexExpr`] node.
     #[inline]
     fn visit_index_expr(&mut self, node: &'a IndexExpr) {
@@ -100,6 +106,12 @@ pub trait VisitorMut<'a>: Sized {
         node.walk_mut(self)
     }
 
+    /// Visit [`FilterValueExpr`] node.
+    #[inline]
+    fn visit_filter_value_expr(&mut self, node: &'a mut FilterValueExpr) {
+        self.visit_value_expr(node)
+    }
+
     /// Visit [`IndexExpr`] node.
     #[inline]
     fn visit_index_expr(&mut self, node: &'a mut IndexExpr) {