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diff rust/hg-pyo3/src/exceptions.rs @ 52771:2fb13c3f4496

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rust: add GraphError::ParentOutOfOrder This will be used in a follow-up commit that creates a data structure optimized for inserting revisions in descending order, since it will need to fail if a revision number is greater than its descendant (meaning the graph is corrupted).
author Mitchell Kember <mkember@janestreet.com>
date Fri, 07 Feb 2025 16:07:35 -0500
parents 4c9e31984b3a
children 32008b1e7104
line wrap: on
line diff
--- a/rust/hg-pyo3/src/exceptions.rs	Fri Feb 07 16:03:35 2025 -0500
+++ b/rust/hg-pyo3/src/exceptions.rs	Fri Feb 07 16:07:35 2025 -0500
@@ -13,6 +13,9 @@
             hg::GraphError::ParentOutOfRange(r) => {
                 GraphError::new_err(("ParentOutOfRange", PyRevision(r.0)))
             }
+            hg::GraphError::ParentOutOfOrder(r) => {
+                GraphError::new_err(("ParentOutOfOrder", PyRevision(r.0)))
+            }
         }
     }
     pub fn from_vcsgraph(inner: vcsgraph::graph::GraphReadError) -> PyErr {