rocksdb/utilities/backup/backup_engine_impl.h
sdong 4720ba4391 Remove RocksDB LITE (#11147)
Summary:
We haven't been actively mantaining RocksDB LITE recently and the size must have been gone up significantly. We are removing the support.

Most of changes were done through following comments:

unifdef -m -UROCKSDB_LITE `git grep -l ROCKSDB_LITE | egrep '[.](cc|h)'`

by Peter Dillinger. Others changes were manually applied to build scripts, CircleCI manifests, ROCKSDB_LITE is used in an expression and file db_stress_test_base.cc.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/11147

Test Plan: See CI

Reviewed By: pdillinger

Differential Revision: D42796341

fbshipit-source-id: 4920e15fc2060c2cd2221330a6d0e5e65d4b7fe2
2023-01-27 13:14:19 -08:00

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1.4 KiB
C++

// Copyright (c) Facebook, Inc. and its affiliates. 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/utilities/backup_engine.h"
namespace ROCKSDB_NAMESPACE {
struct TEST_BackupMetaSchemaOptions {
std::string version = "2";
bool crc32c_checksums = false;
bool file_sizes = true;
std::map<std::string, std::string> meta_fields;
std::map<std::string, std::string> file_fields;
std::map<std::string, std::string> footer_fields;
};
// Modifies the BackupEngine(Impl) to write backup meta files using the
// unpublished schema version 2, for the life of this object (not backup_dir).
// TEST_BackupMetaSchemaOptions offers some customization for testing.
void TEST_SetBackupMetaSchemaOptions(
BackupEngine* engine, const TEST_BackupMetaSchemaOptions& options);
// Modifies the BackupEngine(Impl) to use specified clocks for backup and
// restore rate limiters created by default if not specified by users for
// test speedup.
void TEST_SetDefaultRateLimitersClock(
BackupEngine* engine,
const std::shared_ptr<SystemClock>& backup_rate_limiter_clock = nullptr,
const std::shared_ptr<SystemClock>& restore_rate_limiter_clock = nullptr);
} // namespace ROCKSDB_NAMESPACE