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-rw-r--r--src/rocksdb/table/table_properties_internal.h30
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diff --git a/src/rocksdb/table/table_properties_internal.h b/src/rocksdb/table/table_properties_internal.h
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+// 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 "rocksdb/status.h"
+#include "rocksdb/iterator.h"
+
+namespace ROCKSDB_NAMESPACE {
+
+class BlockHandle;
+
+// Seek to the properties block.
+// If it successfully seeks to the properties block, "is_found" will be
+// set to true.
+Status SeekToPropertiesBlock(InternalIterator* meta_iter, bool* is_found);
+
+// Seek to the compression dictionary block.
+// If it successfully seeks to the properties block, "is_found" will be
+// set to true.
+Status SeekToCompressionDictBlock(InternalIterator* meta_iter, bool* is_found,
+ BlockHandle* block_handle);
+
+// TODO(andrewkr) should not put all meta block in table_properties.h/cc
+Status SeekToRangeDelBlock(InternalIterator* meta_iter, bool* is_found,
+ BlockHandle* block_handle);
+
+} // namespace ROCKSDB_NAMESPACE