From 73b09f52a886d4f5926fda57880990c4cfab0b44 Mon Sep 17 00:00:00 2001
From: Christopher Berner <me@cberner.com>
Date: Sat, 20 Jan 2024 17:32:31 -0800
Subject: [PATCH] impl Clone for Range

---
 src/table.rs                  | 1 +
 src/tree_store/btree_iters.rs | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/table.rs b/src/table.rs
index 061dc69b..0046f1ec 100644
--- a/src/table.rs
+++ b/src/table.rs
@@ -605,6 +605,7 @@ impl<
     }
 }
 
+#[derive(Clone)]
 pub struct Range<'a, K: RedbKey + 'static, V: RedbValue + 'static> {
     inner: BtreeRangeIter<K, V>,
     _transaction_guard: Arc<TransactionGuard>,
diff --git a/src/tree_store/btree_iters.rs b/src/tree_store/btree_iters.rs
index f08e4399..00bb29f4 100644
--- a/src/tree_store/btree_iters.rs
+++ b/src/tree_store/btree_iters.rs
@@ -11,7 +11,7 @@ use std::marker::PhantomData;
 use std::ops::{Range, RangeBounds};
 use std::sync::{Arc, Mutex};
 
-#[derive(Debug)]
+#[derive(Debug, Clone)]
 pub enum RangeIterState {
     Leaf {
         page: PageImpl,
@@ -380,6 +380,7 @@ impl<K: RedbKey, V: RedbValue, F: for<'f> FnMut(K::SelfType<'f>, V::SelfType<'f>
     }
 }
 
+#[derive(Clone)]
 pub(crate) struct BtreeRangeIter<K: RedbKey + 'static, V: RedbValue + 'static> {
     left: Option<RangeIterState>, // Exclusive. The previous element returned
     right: Option<RangeIterState>, // Exclusive. The previous element returned