Mercurial > hg > orthanc
view OrthancFramework/Sources/JobsEngine/Operations/SequenceOfOperationsJob.h @ 4313:91554aecff9a
removed a friend method for better abi
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Mon, 09 Nov 2020 16:09:05 +0100 |
parents | 2ae905070221 |
children | 93c281752e7a |
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/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2020 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program. If not, see * <http://www.gnu.org/licenses/>. **/ #pragma once #include "../IJob.h" #include "IJobOperation.h" #include "../../Compatibility.h" // For ORTHANC_OVERRIDE #include <boost/thread/mutex.hpp> #include <boost/thread/condition_variable.hpp> #include <list> namespace Orthanc { class ORTHANC_PUBLIC SequenceOfOperationsJob : public IJob { public: class ORTHANC_PUBLIC IObserver : public boost::noncopyable { public: virtual ~IObserver() { } virtual void SignalDone(const SequenceOfOperationsJob& job) = 0; }; private: class Operation; std::string description_; bool done_; boost::mutex mutex_; std::vector<Operation*> operations_; size_t current_; boost::condition_variable operationAdded_; boost::posix_time::time_duration trailingTimeout_; std::list<IObserver*> observers_; void NotifyDone() const; public: SequenceOfOperationsJob(); SequenceOfOperationsJob(IJobUnserializer& unserializer, const Json::Value& serialized); virtual ~SequenceOfOperationsJob(); void SetDescription(const std::string& description); void GetDescription(std::string& description); void Register(IObserver& observer); // This lock allows adding new operations to the end of the job, // from another thread than the worker thread, after the job has // been submitted for processing class ORTHANC_PUBLIC Lock : public boost::noncopyable { private: SequenceOfOperationsJob& that_; boost::mutex::scoped_lock lock_; public: explicit Lock(SequenceOfOperationsJob& that); bool IsDone() const; void SetTrailingOperationTimeout(unsigned int timeout); size_t AddOperation(IJobOperation* operation); size_t GetOperationsCount() const; void AddInput(size_t index, const IJobOperationValue& value); void Connect(size_t input, size_t output); }; virtual void Start() ORTHANC_OVERRIDE; virtual JobStepResult Step(const std::string& jobId) ORTHANC_OVERRIDE; virtual void Reset() ORTHANC_OVERRIDE; virtual void Stop(JobStopReason reason) ORTHANC_OVERRIDE; virtual float GetProgress() ORTHANC_OVERRIDE; virtual void GetJobType(std::string& target) ORTHANC_OVERRIDE; virtual void GetPublicContent(Json::Value& value) ORTHANC_OVERRIDE; virtual bool Serialize(Json::Value& value) ORTHANC_OVERRIDE; virtual bool GetOutput(std::string& output, MimeType& mime, const std::string& key) ORTHANC_OVERRIDE; void AwakeTrailingSleep(); }; }