mirror of https://gitee.com/bigwinds/arangodb
76 lines
2.3 KiB
C++
76 lines
2.3 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2016 ArangoDB GmbH, Cologne, Germany
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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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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Simon Grätzer
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////////////////////////////////////////////////////////////////////////////////
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#ifndef ARANGODB_PREGEL_UTILS_H
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#define ARANGODB_PREGEL_UTILS_H 1
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#include <cstdint>
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#include "Basics/Common.h"
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struct TRI_vocbase_t;
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namespace arangodb {
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namespace pregel {
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class Utils {
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Utils() = delete;
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public:
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// constants
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static std::string const apiPrefix;
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static std::string const nextGSSPath;
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static std::string const finishedGSSPath;
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static std::string const messagesPath;
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static std::string const finalizeExecutionPath;
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static std::string const executionNumberKey;
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static std::string const algorithmKey;
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static std::string const coordinatorIdKey;
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static std::string const totalVertexCount;
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static std::string const totalEdgeCount;
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static std::string const collectionPlanIdMapKey;
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static std::string const vertexShardsListKey;
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static std::string const edgeShardsListKey;
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static std::string const globalSuperstepKey;
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static std::string const messagesKey;
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static std::string const senderKey;
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static std::string const doneKey;
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static std::string const parameterMapKey;
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static std::string const aggregatorValuesKey;
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static std::string const edgeShardingKey;
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static std::string baseUrl(std::string dbName);
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static std::string collectionFromToValue(std::string const& graphKey);
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static std::string vertexKeyFromToValue(std::string const& graphKey);
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static int64_t countDocuments(TRI_vocbase_t* vocbase,
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std::string const& collection);
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};
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}
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}
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#endif
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