Refactor catalog

systemxlabs · Feb 27, 2024 · 3fcb9da · 3fcb9da
1 parent 2d1c6bb
commit 3fcb9da
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Showing 14 changed files with 364 additions and 137 deletions.
diff --git a/bustubx/src/buffer/buffer_pool.rs b/bustubx/src/buffer/buffer_pool.rs
@@ -58,8 +58,7 @@ impl BufferPoolManager {
         // 从磁盘分配一个页
         let new_page_id = self.disk_manager.allocate_page().unwrap();
         self.page_table.insert(new_page_id, frame_id);
-        let mut new_page = Page::new(new_page_id);
-        new_page.pin_count = 1;
+        let new_page = Page::new(new_page_id).with_pin_count(1u32);
         self.pool[frame_id].write().unwrap().replace(new_page);
 
         self.replacer.write().unwrap().record_access(frame_id)?;