remove obsolete code

dashpay · Dec 27, 2024 · a771e6a · a771e6a
1 parent f7d4105
commit a771e6a
Showing 1 changed file with 0 additions and 65 deletions.
diff --git a/grovedb/src/util.rs b/grovedb/src/util.rs
@@ -114,40 +114,6 @@ where
     }
 }
 
-// /// Wrapper type that keeps path and key used to perform an operation.
-// pub(crate) struct WithOrigin<'b, 'k, B, T> {
-//     pub(crate) path: SubtreePath<'b, B>,
-//     pub(crate) key: &'k [u8],
-//     pub(crate) value: T,
-// }
-
-// impl<'b, 'k, B, T> WithOrigin<'b, 'k, B, T> {
-//     pub(crate) fn run(
-//         path: SubtreePath<'b, B>,
-//         key: &'k [u8],
-//         f: impl FnOnce(SubtreePath<'b, B>, &'k [u8]) -> T,
-//     ) -> Self {
-//         WithOrigin {
-//             path: path.clone(),
-//             key,
-//             value: f(path, key),
-//         }
-//     }
-// }
-
-// impl<'b, 'k, B, T, E> WithOrigin<'b, 'k, B, CostResult<T, E>> {
-//     pub(crate) fn into_cost_result(self) -> CostResult<WithOrigin<'b, 'k, B,
-// T>, E> {         let mut cost = Default::default();
-//         let value = cost_return_on_error!(&mut cost, self.value);
-//         Ok(WithOrigin {
-//             value,
-//             path: self.path,
-//             key: self.key,
-//         })
-//         .wrap_with_cost(cost)
-//     }
-// }
-
 pub(crate) struct ResolvedReference<'db, 'b, 'c, B> {
     pub target_merk: MerkHandle<'db, 'c>,
     pub target_path: SubtreePathBuilder<'b, B>,
@@ -292,34 +258,3 @@ pub(crate) fn follow_reference_once<'db, 'b, 'c, B: AsRef<[u8]>>(
     })
     .wrap_with_cost(cost)
 }
-
-// #[cfg(test)]
-// mod tests {
-//     use pretty_assertions::assert_eq;
-
-//     use super::*;
-//     use crate::tests::{make_deep_tree, TEST_LEAF};
-
-//     #[test]
-//     fn with_origin() {
-//         let version = GroveVersion::latest();
-//         let db = make_deep_tree(&version);
-
-//         let wo = WithOrigin::run(
-//             SubtreePath::from(&[TEST_LEAF, b"innertree"]),
-//             b"key1",
-//             |path, key| db.get(path, key, None, &version),
-//         );
-
-//         assert_eq!(wo.path, SubtreePath::from(&[TEST_LEAF, b"innertree"]));
-//         assert_eq!(wo.key, b"key1");
-
-//         let with_origin_cost_result: CostResult<_, _> =
-// wo.into_cost_result();
-
-//         assert_eq!(
-//             with_origin_cost_result.unwrap().unwrap().value,
-//             Element::Item(b"value1".to_vec(), None)
-//         );
-//     }
-// }