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/*
Ray
Copyright (C) 2011, 2012 Sébastien Boisvert
http://DeNovoAssembler.SourceForge.Net/
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, version 3 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You have received a copy of the GNU General Public License
along with this program (gpl-3.0.txt).
see <http://www.gnu.org/licenses/>
*/
#ifndef _FusionTaskCreator_H
#define _FusionTaskCreator_H
#include <code/Mock/Parameters.h>
#include <code/KmerAcademyBuilder/Kmer.h>
#include <code/SeedingData/GraphPath.h>
#include <RayPlatform/scheduling/Worker.h>
#include <RayPlatform/scheduling/TaskCreator.h>
#include <RayPlatform/scheduling/VirtualProcessor.h>
#include <RayPlatform/structures/StaticVector.h>
#include <RayPlatform/communication/VirtualCommunicator.h>
#include <RayPlatform/memory/RingAllocator.h>
#include <RayPlatform/handlers/MasterModeHandler.h>
#include <RayPlatform/handlers/SlaveModeHandler.h>
#include <RayPlatform/core/ComputeCore.h>
#include <vector>
#include <set>
using namespace std;
__DeclarePlugin(FusionTaskCreator);
__DeclareSlaveModeAdapter(FusionTaskCreator,RAY_SLAVE_MODE_FUSION);
/**
* The class creates and kills workers for the fusion of
* similar paths.
*
* If path is self-contained in another, it is eliminated.
*
* \author Sébastien Boisvert
*/
class FusionTaskCreator: public TaskCreator, public CorePlugin {
__AddAdapter(FusionTaskCreator,RAY_SLAVE_MODE_FUSION);
MessageTag RAY_MPI_TAG_DISTRIBUTE_FUSIONS_FINISHED_REPLY_REPLY;
MessageTag RAY_MPI_TAG_ASK_VERTEX_PATH;
MessageTag RAY_MPI_TAG_ASK_VERTEX_PATHS_SIZE;
MessageTag RAY_MPI_TAG_GET_PATH_LENGTH;
MessageTag RAY_MPI_TAG_FUSION_DONE;
SlaveMode RAY_SLAVE_MODE_FUSION;
SlaveMode RAY_SLAVE_MODE_DO_NOTHING;
VirtualCommunicator*m_virtualCommunicator;
RingAllocator*m_outboxAllocator;
Parameters*m_parameters;
StaticVector*m_outbox;
int*m_slaveMode;
vector<GraphPath>*m_paths;
vector<PathHandle>*m_pathIdentifiers;
set<PathHandle>*m_eliminated;
uint64_t m_iterator;
WorkerHandle m_currentWorkerIdentifier;
bool m_reverseStrand;
bool m_finishedInPreviousCycle;
// fast run
bool m_fastRun;
public:
void constructor( VirtualProcessor*virtualProcessor,StaticVector*outbox,
RingAllocator*outboxAllocator,int*mode,Parameters*parameters,vector<GraphPath>*paths,vector<PathHandle >*pathIdentifiers,
set<PathHandle>*eliminated,VirtualCommunicator*virtualCommunicator);
void call_RAY_SLAVE_MODE_FUSION();
/** initialize the whole thing */
void initializeMethod();
/** finalize the whole thing */
void finalizeMethod();
/** has an unassigned task left to compute */
bool hasUnassignedTask();
/** assign the next task to a worker and return this worker */
Worker*assignNextTask();
/** get the result of a worker */
void processWorkerResult(Worker*worker);
/** destroy a worker */
void destroyWorker(Worker*worker);
void registerPlugin(ComputeCore*core);
void resolveSymbols(ComputeCore*core);
};
#endif
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