From 756ff9b478484b17c4a6e65c171c2e4fecb21ad4 Mon Sep 17 00:00:00 2001
From: Ava Chow <github@achow101.com>
Date: Tue, 2 Jan 2024 16:35:07 -0500
Subject: wallet: add dummy BerkeleyRODatabase and BerkeleyROBatch classes

BerkeleyRODatabase and BerkeleyROBatch will be used to access a BDB file
without the use of BDB. For now, these are dummy classes.
---
 src/wallet/migrate.cpp | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 src/wallet/migrate.cpp

(limited to 'src/wallet/migrate.cpp')

diff --git a/src/wallet/migrate.cpp b/src/wallet/migrate.cpp
new file mode 100644
index 0000000000..e567cb0f51
--- /dev/null
+++ b/src/wallet/migrate.cpp
@@ -0,0 +1,37 @@
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include <wallet/migrate.h>
+
+namespace wallet {
+
+void BerkeleyRODatabase::Open()
+{
+}
+
+std::unique_ptr<DatabaseBatch> BerkeleyRODatabase::MakeBatch(bool flush_on_close)
+{
+    return std::make_unique<BerkeleyROBatch>(*this);
+}
+
+bool BerkeleyRODatabase::Backup(const std::string& dest) const
+{
+    return false;
+}
+
+bool BerkeleyROBatch::ReadKey(DataStream&& key, DataStream& value)
+{
+    return false;
+}
+
+bool BerkeleyROBatch::HasKey(DataStream&& key)
+{
+    return false;
+}
+
+DatabaseCursor::Status BerkeleyROCursor::Next(DataStream& ssKey, DataStream& ssValue)
+{
+    return DatabaseCursor::Status::FAIL;
+}
+
+} // namespace wallet
-- 
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