From a209631d6c95def54208c03f27b54aa500ab7b3d Mon Sep 17 00:00:00 2001
From: Douglas Dwyer <dougmdwyer@hotmail.com>
Date: Sun, 22 Oct 2023 21:41:57 -0400
Subject: [PATCH] Fix return type and remove unused code

---
 src/tree_store/page_store/file_backend/unix.rs | 2 +-
 src/tree_store/page_store/in_memory_backend.rs | 6 ------
 2 files changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/tree_store/page_store/file_backend/unix.rs b/src/tree_store/page_store/file_backend/unix.rs
index 0d539f42..29e06e15 100644
--- a/src/tree_store/page_store/file_backend/unix.rs
+++ b/src/tree_store/page_store/file_backend/unix.rs
@@ -26,7 +26,7 @@ impl FileBackend {
     // This is a no-op until we get flock in wasi-libc.
     // Delete this function when we get flock.
     #[cfg(target_os = "wasi")]
-    pub fn new(file: File) -> Result<Self> {
+    pub fn new(file: File) -> Result<Self, DatabaseError> {
         Ok(Self { file })
     }
 
diff --git a/src/tree_store/page_store/in_memory_backend.rs b/src/tree_store/page_store/in_memory_backend.rs
index 916237a2..4ab0c783 100644
--- a/src/tree_store/page_store/in_memory_backend.rs
+++ b/src/tree_store/page_store/in_memory_backend.rs
@@ -29,12 +29,6 @@ impl InMemoryBackend {
     }
 }
 
-impl From<Vec<u8>> for InMemoryBackend {
-    fn from(value: Vec<u8>) -> Self {
-        Self(RwLock::new(value))
-    }
-}
-
 impl StorageBackend for InMemoryBackend {
     fn len(&self) -> Result<u64, io::Error> {
         Ok(self.read().len() as u64)