1 files changed, 25 insertions, 0 deletions
diff --git a/src/node/mempool_persist_args.h b/src/node/mempool_persist_args.h
new file mode 100644
index 0000000000..f719ec62ab
--- /dev/null
+++ b/src/node/mempool_persist_args.h
@@ -0,0 +1,25 @@
+// Copyright (c) 2022 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_NODE_MEMPOOL_PERSIST_ARGS_H
+#define BITCOIN_NODE_MEMPOOL_PERSIST_ARGS_H
+
+#include <fs.h>
+
+class ArgsManager;
+
+namespace node {
+
+/**
+ * Default for -persistmempool, indicating whether the node should attempt to
+ * automatically load the mempool on start and save to disk on shutdown
+ */
+static constexpr bool DEFAULT_PERSIST_MEMPOOL{true};
+
+bool ShouldPersistMempool(const ArgsManager& argsman);
+fs::path MempoolPath(const ArgsManager& argsman);
+
+} // namespace node
+
+#endif // BITCOIN_NODE_MEMPOOL_PERSIST_ARGS_H