From feccc712f178d16134c14c955ff04d9e2931a68c Mon Sep 17 00:00:00 2001
From: Benjamin Wang <wachao@vmware.com>
Date: Tue, 11 Apr 2023 18:58:53 +0800
Subject: [PATCH] Export both FreelistArrayType and FreelistMapType so as to
 keep API compatibility

Signed-off-by: Benjamin Wang <wachao@vmware.com>
---
 db.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/db.go b/db.go
index d17322d..80be5f5 100644
--- a/db.go
+++ b/db.go
@@ -18,6 +18,15 @@ import (
 // The time elapsed between consecutive file locking attempts.
 const flockRetryTimeout = 50 * time.Millisecond
 
+// Export both FreelistArrayType and FreelistMapType so as to keep API compatibility.
+// TODO(ahrtr): eventually we should (step by step)
+//  1. default to FreelistMapType;
+//  2. remove the FreelistArrayType and do not export FreelistMapType;
+const (
+	FreelistArrayType = common.FreelistArrayType
+	FreelistMapType   = common.FreelistMapType
+)
+
 // DB represents a collection of buckets persisted to a file on disk.
 // All data access is performed through transactions which can be obtained through the DB.
 // All the functions on DB will return a ErrDatabaseNotOpen if accessed before Open() is called.