alamb commented on code in PR #10035:
URL:
https://github.com/apache/arrow-datafusion/pull/10035#discussion_r1560082705
##########
datafusion/common/src/tree_node.rs:
##########
@@ -43,17 +42,32 @@ macro_rules! handle_transform_recursion_up {
}};
}
-/// Defines a visitable and rewriteable tree node. This trait is implemented
-/// for plans ([`ExecutionPlan`] and [`LogicalPlan`]) as well as expression
-/// trees ([`PhysicalExpr`], [`Expr`]) in DataFusion.
+/// API for visiting (read only) and rewriting tree data structures .
Review Comment:
This just tried to explain how this API works better.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
