foundationdb/fdbserver/LocalConfiguration.h

55 lines
1.6 KiB
C++

/*
* LocalConfiguration.h
*
* This source file is part of the FoundationDB open source project
*
* Copyright 2013-2018 Apple Inc. and the FoundationDB project authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <string>
#include "fdbclient/ConfigKnobs.h"
#include "fdbserver/ConfigFollowerInterface.h"
#include "fdbserver/ServerDBInfo.h"
#include "flow/Arena.h"
#include "flow/Knobs.h"
class TestKnobs : public Knobs {
public:
int64_t TEST;
void initialize();
void reset();
};
class LocalConfiguration {
std::unique_ptr<class LocalConfigurationImpl> impl;
public:
LocalConfiguration(std::string const& configPath,
std::string const& dataFolder,
std::map<Key, Value>&& manualKnobOverrides,
UID id);
~LocalConfiguration();
Future<Void> init();
FlowKnobs const& getFlowKnobs() const;
ClientKnobs const& getClientKnobs() const;
ServerKnobs const& getServerKnobs() const;
TestKnobs const& getTestKnobs() const;
// TODO: Only one field of serverDBInfo is required, so improve encapsulation
Future<Void> consume(Reference<AsyncVar<ServerDBInfo> const> const&);
};