TupleSetJobStageBuilder.h

Go to the documentation of this file.

/*****************************************************************************
 *                                                                           *
 *  Copyright 2018 Rice University                                           *
 *                                                                           *
 *  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.                                           *
 *                                                                           *
 *****************************************************************************/
#ifndef PDB_TUPLESETJOBSTAGE_H
#define PDB_TUPLESETJOBSTAGE_H

#include "Handle.h"
#include "TupleSetJobStage.h"

namespace pdb {

class TupleSetJobStageBuilder;
typedef std::shared_ptr<TupleSetJobStageBuilder> TupleSetJobStageBuilderPtr;

class TupleSetJobStageBuilder {

public:

  TupleSetJobStageBuilder();

  void setJobId(const std::string &jobId);

  void setJobStageId(int jobStageId);

  void setComputePlan(const Handle<ComputePlan> &plan);

  void setSourceTupleSetName(const std::string &sourceTupleSetSpecifier);

  void setTargetTupleSetName(const std::string &targetTupleSetName);

  void setTargetComputationName(const std::string &targetComputationSpecifier);

  void addTupleSetToBuildPipeline(const std::string &buildMe);

  void addHashSetToProbe(const std::string &outputName, const std::string &hashSetName);

  void setSourceContext(const Handle<SetIdentifier> &sourceContext);

  void setSinkContext(const Handle<SetIdentifier> &sinkContext);

  void setOutputTypeName(const std::string &outputTypeName);

  void setProbing(bool isProbing);

  void setAllocatorPolicy(AllocatorPolicy policy);

  void setRepartitionJoin(bool repartitionJoinOrNot);


  void setRepartitionVector(bool repartitionVectorOrNot);


  void setBroadcasting(bool broadcastOrNot);

  void setRepartition(bool repartitionOrNot);

  void setCollectAsMap(bool collectAsMapOrNot);

  void setInputAggHashOut(bool inputAggHashOut);

  void setNumNodesToCollect(int numNodesToCollect);

  void setCombiner(Handle<SetIdentifier> combinerContext);

  bool isPipelineProbing();

  Handle<SetIdentifier> getSourceSetIdentifier();

  const std::string &getSourceTupleSetName() const;

  const std::string &getLastSetThatBuildsPipeline() const;

  Handle<TupleSetJobStage> build();

private:

  std::string jobId;

  int jobStageId;

  std::string sourceTupleSetName;

  std::string targetTupleSetName;

  std::string targetComputationName;

  Handle<ComputePlan> computePlan;

  std::vector<std::string> buildTheseTupleSets;

  std::string outputTypeName;

  Handle<SetIdentifier> sourceContext;

  Handle<SetIdentifier> combinerContext;

  Handle<SetIdentifier> sinkContext;

  Handle<Map<String, String>> hashSetsToProbe;

  bool isBroadcasting;

  bool isRepartitioning;

  bool isRepartitionJoin;
  
  bool isRepartitionVector;


  bool isProbing;

  AllocatorPolicy policy;

  bool inputAggHashOut;

  bool isCollectAsMap;

  int numNodesToCollect;

};

}

#endif //PDB_TUPLESETJOBSTAGE_H