Revision 641fae60f63619ed5d0c9d9e4c4ea5a0ffa3e253 authored by Andrew Kryczka on 11 February 2019, 22:01:16 UTC, committed by Andrew Kryczka on 11 February 2019, 22:02:52 UTC
1 parent b7434c2
write_callback.h
// 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
Computing file changes ...