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#ifndef FWCore_Framework_limited_OutputModuleBase_h
#define FWCore_Framework_limited_OutputModuleBase_h
// -*- C++ -*-
//
// Package: FWCore/Framework
// Class : OutputModuleBase
//
/**\class OutputModuleBase OutputModuleBase.h "FWCore/Framework/interface/limited/OutputModuleBase.h"
Description: Base class for all 'limited' OutputModules
Usage:
<usage>
*/
//
//
// system include files
// user include files
#include "FWCore/Framework/interface/OutputModuleCore.h"
#include "FWCore/Concurrency/interface/LimitedTaskQueue.h"
// forward declarations
namespace edm {
namespace limited {
class OutputModuleBase : public core::OutputModuleCore {
public:
template <typename U>
friend class edm::maker::ModuleHolderT;
template <typename T>
friend class ::edm::WorkerT;
template <typename T>
friend class ::edm::OutputModuleCommunicatorT;
typedef OutputModuleBase ModuleType;
explicit OutputModuleBase(ParameterSet const& pset);
OutputModuleBase(OutputModuleBase const&) = delete; // Disallow copying and moving
OutputModuleBase& operator=(OutputModuleBase const&) = delete; // Disallow copying and moving
static void fillDescription(
ParameterSetDescription& desc,
std::vector<std::string> const& iDefaultOutputCommands = ProductSelectorRules::defaultSelectionStrings());
//Output modules always need writeRun and writeLumi to be called
bool wantsGlobalRuns() const noexcept { return true; }
bool wantsGlobalLuminosityBlocks() const noexcept { return true; }
virtual bool wantsProcessBlocks() const noexcept = 0;
virtual bool wantsInputProcessBlocks() const noexcept = 0;
virtual bool wantsStreamRuns() const noexcept = 0;
virtual bool wantsStreamLuminosityBlocks() const noexcept = 0;
unsigned int concurrencyLimit() const { return queue_.concurrencyLimit(); }
LimitedTaskQueue& queue() { return queue_; }
protected:
void doPreallocate(PreallocationConfiguration const&);
void doBeginJob();
void doBeginStream(StreamID id);
void doEndStream(StreamID id);
bool doEvent(EventTransitionInfo const&, ActivityRegistry*, ModuleCallingContext const*);
//For now this is a placeholder
/*virtual*/ void preActionBeforeRunEventAsync(WaitingTaskHolder,
ModuleCallingContext const&,
Principal const&) const noexcept {}
private:
LimitedTaskQueue queue_;
std::string workerType() const { return "WorkerT<edm::limited::OutputModuleBase>"; }
virtual void preallocStreams(unsigned int) {}
virtual void preallocate(PreallocationConfiguration const&) {}
virtual void doBeginStream_(StreamID) {}
virtual void doEndStream_(StreamID) {}
virtual void doStreamBeginRun_(StreamID, RunForOutput const&, EventSetup const&) {}
virtual void doStreamEndRun_(StreamID, RunForOutput const&, EventSetup const&) {}
virtual void doStreamEndRunSummary_(StreamID, RunForOutput const&, EventSetup const&) {}
virtual void doStreamBeginLuminosityBlock_(StreamID, LuminosityBlockForOutput const&, EventSetup const&) {}
virtual void doStreamEndLuminosityBlock_(StreamID, LuminosityBlockForOutput const&, EventSetup const&) {}
virtual void doStreamEndLuminosityBlockSummary_(StreamID, LuminosityBlockForOutput const&, EventSetup const&) {}
virtual void doBeginRunSummary_(RunForOutput const&, EventSetup const&) {}
virtual void doEndRunSummary_(RunForOutput const&, EventSetup const&) {}
virtual void doBeginLuminosityBlockSummary_(LuminosityBlockForOutput const&, EventSetup const&) {}
virtual void doEndLuminosityBlockSummary_(LuminosityBlockForOutput const&, EventSetup const&) {}
bool hasAcquire() const noexcept { return false; }
};
} // namespace limited
} // namespace edm
#endif
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