58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
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/*
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* FDBOptions.h
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*
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* This source file is part of the FoundationDB open source project
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*
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* Copyright 2013-2018 Apple Inc. and the FoundationDB project authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#ifndef FDBCLIENT_FDBOPTIONS_H
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#define FDBCLIENT_FDBOPTIONS_H
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#include <string>
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#include <map>
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struct FDBOptionInfo {
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std::string name;
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std::string comment;
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std::string parameterComment;
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bool hasParameter;
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bool hidden;
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FDBOptionInfo(std::string name, std::string comment, std::string parameterComment, bool hasParameter, bool hidden)
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: name(name), comment(comment), parameterComment(parameterComment), hasParameter(hasParameter), hidden(hidden) { }
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FDBOptionInfo() { }
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};
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template<class T>
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class FDBOptionInfoMap {
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private:
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std::map<typename T::Option, FDBOptionInfo> optionInfo;
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public:
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typename std::map<typename T::Option, FDBOptionInfo>::iterator begin() { return optionInfo.begin(); }
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typename std::map<typename T::Option, FDBOptionInfo>::iterator end() { return optionInfo.end(); }
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FDBOptionInfo& operator[] (const typename T::Option& key) { return optionInfo[key]; }
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FDBOptionInfoMap() { T::init(); }
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};
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#define ADD_OPTION_INFO( type, var, name, comment, parameterComment, hasParameter, hidden ) type::optionInfo[var] = FDBOptionInfo(name, comment, parameterComment, hasParameter, hidden);
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#endif
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