Format all files IAW the Google C++ Style Guide.

Use clang-format to correct formatting to be in agreement with the [Google C++ Style Guide](https://google.github.io/styleguide/cppguide.html). Doing this simplifies the process of accepting changes. Also fixed a few warnings flagged by clang-tidy.

PiperOrigin-RevId: 246350737

1 files changed, 2 insertions, 1 deletions

diff --git a/include/leveldb/cache.h b/include/leveldb/cache.h
index e416ea5..7d1a221 100644
--- a/include/leveldb/cache.h
+++ b/include/leveldb/cache.h
@@ -19,6 +19,7 @@
 #define STORAGE_LEVELDB_INCLUDE_CACHE_H_
 
 #include <stdint.h>
+
 #include "leveldb/export.h"
 #include "leveldb/slice.h"
 
@@ -42,7 +43,7 @@ class LEVELDB_EXPORT Cache {
   virtual ~Cache();
 
   // Opaque handle to an entry stored in the cache.
-  struct Handle { };
+  struct Handle {};
 
   // Insert a mapping from key->value into the cache and assign it
   // the specified charge against the total cache capacity.