From 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 20:24:20 +0200 Subject: Adding upstream version 14.2.21. Signed-off-by: Daniel Baumann --- src/rocksdb/db/write_callback.h | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 src/rocksdb/db/write_callback.h (limited to 'src/rocksdb/db/write_callback.h') diff --git a/src/rocksdb/db/write_callback.h b/src/rocksdb/db/write_callback.h new file mode 100644 index 00000000..6517a7c3 --- /dev/null +++ b/src/rocksdb/db/write_callback.h @@ -0,0 +1,27 @@ +// 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" + +namespace rocksdb { + +class DB; + +class WriteCallback { + public: + virtual ~WriteCallback() {} + + // Will be called while on the write thread before the write executes. If + // this function returns a non-OK status, the write will be aborted and this + // status will be returned to the caller of DB::Write(). + virtual Status Callback(DB* db) = 0; + + // return true if writes with this callback can be batched with other writes + virtual bool AllowWriteBatching() = 0; +}; + +} // namespace rocksdb -- cgit v1.2.3