1 files changed, 30 insertions, 0 deletions
diff --git a/storage/rocksdb/rocksdb/table/block_based/block_type.h b/storage/rocksdb/rocksdb/table/block_based/block_type.h
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+++ b/storage/rocksdb/rocksdb/table/block_based/block_type.h
@@ -0,0 +1,30 @@
+//  Copyright (c) 2011-present, Facebook, Inc.  All rights reserved.
+//  This source code is licensed under both the GPLv2 (found in the
+//  COPYING file in the root directory) and Apache 2.0 License
+//  (found in the LICENSE.Apache file in the root directory).
+
+#pragma once
+
+#include <cstdint>
+
+namespace ROCKSDB_NAMESPACE {
+
+// Represents the types of blocks used in the block based table format.
+// See https://github.com/facebook/rocksdb/wiki/Rocksdb-BlockBasedTable-Format
+// for details.
+
+enum class BlockType : uint8_t {
+  kData,
+  kFilter,
+  kProperties,
+  kCompressionDictionary,
+  kRangeDeletion,
+  kHashIndexPrefixes,
+  kHashIndexMetadata,
+  kMetaIndex,
+  kIndex,
+  // Note: keep kInvalid the last value when adding new enum values.
+  kInvalid
+};
+
+}  // namespace ROCKSDB_NAMESPACE