#include <RawInputSource.h>

Inheritance diagram for edm::RawInputSource:

Public Member Functions
	RawInputSource (ParameterSet const &pset, InputSourceDescription const &desc)

virtual	~RawInputSource ()

Public Member Functions inherited from edm::InputSource
std::shared_ptr< ActivityRegistry >	actReg () const
	Accessor for Activity Registry. More...

std::shared_ptr< BranchIDListHelper const >	branchIDListHelper () const
	Accessors for branchIDListHelper. More...

std::shared_ptr< BranchIDListHelper > &	branchIDListHelper ()

void	closeFile (FileBlock *, bool cleaningUpAfterException)
	close current file More...

void	doBeginJob ()
	Called by framework at beginning of job. More...

void	doBeginLumi (LuminosityBlockPrincipal &lbp, ProcessContext const *)
	Called by framework at beginning of lumi block. More...

void	doBeginRun (RunPrincipal &rp, ProcessContext const *)
	Called by framework at beginning of run. More...

void	doEndJob ()
	Called by framework at end of job. More...

void	doEndLumi (LuminosityBlockPrincipal &lbp, bool cleaningUpAfterException, ProcessContext const *)
	Called by framework at end of lumi block. More...

void	doEndRun (RunPrincipal &rp, bool cleaningUpAfterException, ProcessContext const *)
	Called by framework at end of run. More...

void	doPostForkReacquireResources (std::shared_ptr< multicore::MessageReceiverForSource >)

void	doPreForkReleaseResources ()
	Called by the framework before forking the process. More...

ProcessingController::ForwardState	forwardState () const

bool	goToEvent (EventID const &eventID)

	InputSource (ParameterSet const &, InputSourceDescription const &)
	Constructor. More...

	InputSource (InputSource const &)=delete

void	issueReports (EventID const &eventID)
	issue an event report More...

LuminosityBlockNumber_t	luminosityBlock () const
	Accessor for current luminosity block number. More...

std::shared_ptr< LuminosityBlockAuxiliary >	luminosityBlockAuxiliary () const
	Called by the framework to merge or insert lumi in principal cache. More...

int	maxEvents () const

int	maxLuminosityBlocks () const

ModuleDescription const &	moduleDescription () const
	Accessor for 'module' description. More...

ItemType	nextItemType ()
	Advances the source to the next item. More...

InputSource &	operator= (InputSource const &)=delete

ProcessConfiguration const &	processConfiguration () const
	Accessor for Process Configuration. More...

std::string const &	processGUID () const
	Accessor for global process identifier. More...

ProcessHistoryRegistry const &	processHistoryRegistry () const
	Accessors for process history registry. More...

ProcessHistoryRegistry &	processHistoryRegistry ()

ProcessingMode	processingMode () const
	RunsLumisAndEvents (default), RunsAndLumis, or Runs. More...

std::shared_ptr< ProductRegistry const >	productRegistry () const
	Accessors for product registry. More...

std::shared_ptr< ProductRegistry > &	productRegistry ()

bool	randomAccess () const

void	readAndMergeLumi (LuminosityBlockPrincipal &lbp)
	Read next luminosity block (same as a prior lumi) More...

void	readAndMergeRun (RunPrincipal &rp)
	Read next run (same as a prior run) More...

void	readEvent (EventPrincipal &ep, StreamContext &)
	Read next event. More...

bool	readEvent (EventPrincipal &ep, EventID const &, StreamContext &)
	Read a specific event. More...

std::unique_ptr< FileBlock >	readFile ()
	Read next file. More...

void	readLuminosityBlock (LuminosityBlockPrincipal &lumiPrincipal, HistoryAppender &historyAppender)
	Read next luminosity block (new lumi) More...

std::shared_ptr< LuminosityBlockAuxiliary >	readLuminosityBlockAuxiliary ()
	Read next luminosity block Auxilary. More...

void	readRun (RunPrincipal &runPrincipal, HistoryAppender &historyAppender)
	Read next run (new run) More...

std::shared_ptr< RunAuxiliary >	readRunAuxiliary ()
	Read next run Auxiliary. More...

ProcessHistoryID const &	reducedProcessHistoryID () const

void	registerProducts ()
	Register any produced products. More...

int	remainingEvents () const

int	remainingLuminosityBlocks () const

void	repeat ()
	Reset the remaining number of events/lumis to the maximum number. More...

std::pair< SharedResourcesAcquirer , std::recursive_mutex >	resourceSharedWithDelayedReader ()
	Returns nullptr if no resource shared between the Source and a DelayedReader. More...

ProcessingController::ReverseState	reverseState () const

void	rewind ()
	Begin again at the first event. More...

RunNumber_t	run () const
	Accessor for current run number. More...

std::shared_ptr< RunAuxiliary >	runAuxiliary () const
	Called by the framework to merge or insert run in principal cache. More...

void	setLuminosityBlockNumber_t (LuminosityBlockNumber_t lb)
	Set the luminosity block ID. More...

void	setRunNumber (RunNumber_t r)
	Set the run number. More...

void	skipEvents (int offset)

bool	skipForForking ()

std::shared_ptr< ThinnedAssociationsHelper const >	thinnedAssociationsHelper () const
	Accessors for thinnedAssociationsHelper. More...

std::shared_ptr< ThinnedAssociationsHelper > &	thinnedAssociationsHelper ()

Timestamp const &	timestamp () const
	Accessor for the current time, as seen by the input source. More...

virtual	~InputSource () noexcept(false)
	Destructor. More...

Static Public Member Functions
static void	fillDescription (ParameterSetDescription &description)

Static Public Member Functions inherited from edm::InputSource
static const std::string &	baseType ()

static void	fillDescription (ParameterSetDescription &desc)

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

Protected Member Functions
virtual bool	checkNextEvent ()=0

void	makeEvent (EventPrincipal &eventPrincipal, EventAuxiliary const &eventAuxiliary)

virtual void	read (EventPrincipal &eventPrincipal)=0

void	setInputFileTransitionsEachEvent ()

Protected Member Functions inherited from edm::InputSource
void	decreaseRemainingEventsBy (int iSkipped)

bool	eventCached () const

bool	newLumi () const

bool	newRun () const

ProcessHistoryRegistry &	processHistoryRegistryForUpdate ()

ProductRegistry &	productRegistryUpdate ()

void	reset () const

void	resetEventCached ()

void	resetLuminosityBlockAuxiliary (bool isNewLumi=true) const

void	resetNewLumi ()

void	resetNewRun ()

void	resetRunAuxiliary (bool isNewRun=true) const

void	setEventCached ()
	Called by the framework to merge or ached() const {return eventCached_;}. More...

void	setLuminosityBlockAuxiliary (LuminosityBlockAuxiliary *lbp)

void	setNewLumi ()

void	setNewRun ()

void	setRunAuxiliary (RunAuxiliary *rp)

void	setTimestamp (Timestamp const &theTime)
	To set the current time, as seen by the input source. More...

virtual void	skip (int offset)

ItemType	state () const

Private Member Functions
virtual void	closeFile_ () override final

virtual void	genuineCloseFile ()

virtual ItemType	getNextItemType () override

virtual void	preForkReleaseResources () override

virtual void	readEvent_ (EventPrincipal &eventPrincipal) override

virtual std::shared_ptr< LuminosityBlockAuxiliary >	readLuminosityBlockAuxiliary_ () override

virtual std::shared_ptr< RunAuxiliary >	readRunAuxiliary_ () override

virtual void	reset_ ()

virtual void	rewind_ () override

Private Attributes
bool	fakeInputFileTransition_

bool	inputFileTransitionsEachEvent_

Additional Inherited Members
Public Types inherited from edm::InputSource
enum	ItemType { IsInvalid, IsStop, IsFile, IsRun, IsLumi, IsEvent, IsRepeat, IsSynchronize }

enum	ProcessingMode { Runs, RunsAndLumis, RunsLumisAndEvents }

typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Public Attributes inherited from edm::InputSource
signalslot::Signal< void(StreamContext const &, ModuleCallingContext const &)>	postEventReadFromSourceSignal_

signalslot::Signal< void(StreamContext const &, ModuleCallingContext const &)>	preEventReadFromSourceSignal_

Detailed Description

Definition at line 17 of file RawInputSource.h.

Constructor & Destructor Documentation

edm::RawInputSource::RawInputSource	(	ParameterSet const &	pset,
		InputSourceDescription const &	desc
	)

explicit

Definition at line 15 of file RawInputSource.cc.

References edm::Timestamp::beginOfTime(), and edm::InputSource::setTimestamp().

                                                                                              :
     InputSource(pset, desc),
     // The default value for the following parameter get defined in at least one derived class
     // where it has a different default value.
     inputFileTransitionsEachEvent_(pset.getUntrackedParameter<bool>("inputFileTransitionsEachEvent", false)),
     fakeInputFileTransition_(false) {
       setTimestamp(Timestamp::beginOfTime());
   }

edm::RawInputSource::~RawInputSource ( )

virtual

Definition at line 24 of file RawInputSource.cc.

24 {

25 }

Member Function Documentation

virtual bool edm::RawInputSource::checkNextEvent ( )

protectedpure virtual

Implemented in FedRawDataInputSource, dqmservices::DQMStreamerReader, edm::StreamerInputModule< Producer >, and edm::StreamerFileReader.

Referenced by getNextItemType().

void edm::RawInputSource::closeFile_ ( )

finaloverrideprivatevirtual

Reimplemented from edm::InputSource.

Definition at line 121 of file RawInputSource.cc.

References fakeInputFileTransition_, and genuineCloseFile().

Referenced by dqmservices::DQMStreamerReader::checkNextEvent(), dqmservices::DQMStreamerReader::openNextFile_(), dqmservices::DQMStreamerReader::prepareNextEvent(), dqmservices::DQMStreamerReader::prepareNextFile(), setInputFileTransitionsEachEvent(), and dqmservices::DQMStreamerReader::skip().

                              {
     if(!fakeInputFileTransition_) {
       genuineCloseFile();
     } else {
       // Do nothing because we returned a fake input file transition
       // value from getNextItemType which resulted in this call
       // to closeFile_.
 
       // Reset the flag because the next call to closeFile_ might
       // be real.
       fakeInputFileTransition_ = false;
     }
   }

void edm::RawInputSource::fillDescription ( ParameterSetDescription & description )

static

Definition at line 114 of file RawInputSource.cc.

References edm::InputSource::fillDescription().

Referenced by edm::RawInputSourceFromFiles::fillDescription(), and edm::StreamerInputSource::fillDescription().

                                                                        {
     // The default value for "inputFileTransitionsEachEvent" gets defined in the derived class
     // as it depends on the derived class. So, we cannot redefine it here.
     InputSource::fillDescription(description);
   }

virtual void edm::RawInputSource::genuineCloseFile ( )

inlineprivatevirtual

Reimplemented in edm::StreamerFileReader, and edm::StreamerInputModule< Producer >.

Definition at line 38 of file RawInputSource.h.

Referenced by closeFile_().

38 { }

InputSource::ItemType edm::RawInputSource::getNextItemType ( )

overrideprivatevirtual

Implements edm::InputSource.

Definition at line 64 of file RawInputSource.cc.

Referenced by setInputFileTransitionsEachEvent().

                                   {
     if(state() == IsInvalid) {
       return IsFile;
     }
     if(newRun() && runAuxiliary()) {
       return IsRun;
     }
     if(newLumi() && luminosityBlockAuxiliary()) {
       return IsLumi;
     }
     if(eventCached()) {
       return IsEvent;
     }
     if (inputFileTransitionsEachEvent_) {
       // The following two lines are here because after a source
       // tells the state machine the next ItemType is IsFile,
       // the source should then always follow that with IsRun
       // and then IsLumi. These two lines will cause that to happen.
       resetRunAuxiliary(newRun());
       resetLuminosityBlockAuxiliary(newLumi());
     }
     bool another = checkNextEvent();
     if(!another || (!newLumi() && !eventCached())) {
       return IsStop;
     } else if(inputFileTransitionsEachEvent_) {
       fakeInputFileTransition_ = true;
       return IsFile;
     }
     if(newRun()) {
       return IsRun;
     } else if(newLumi()) {
       return IsLumi;
     }
     return IsEvent;
   }

void edm::RawInputSource::makeEvent	(	EventPrincipal &	eventPrincipal,
		EventAuxiliary const &	eventAuxiliary
	)

protected

Definition at line 54 of file RawInputSource.cc.

References edm::EventPrincipal::fillEventPrincipal(), and edm::InputSource::processHistoryRegistry().

Referenced by FedRawDataInputSource::read().

                                                                                                 {
     eventPrincipal.fillEventPrincipal(eventAuxiliary, processHistoryRegistry());
   }

void edm::RawInputSource::preForkReleaseResources ( )

overrideprivatevirtual

Reimplemented from edm::InputSource.

Reimplemented in FedRawDataInputSource.

Definition at line 59 of file RawInputSource.cc.

References edm::InputSource::closeFile().

Referenced by setInputFileTransitionsEachEvent().

                                           {
     closeFile(nullptr, false);
   }

virtual void edm::RawInputSource::read ( EventPrincipal & eventPrincipal )

protectedpure virtual

Implemented in edm::StreamerInputSource, and FedRawDataInputSource.

Referenced by edmIntegrityCheck.PublishToFileSystem::get(), and readEvent_().

void edm::RawInputSource::readEvent_ ( EventPrincipal & eventPrincipal )

overrideprivatevirtual

Implements edm::InputSource.

Definition at line 45 of file RawInputSource.cc.

References edm::InputSource::eventCached(), edm::InputSource::newLumi(), edm::InputSource::newRun(), read(), and edm::InputSource::resetEventCached().

Referenced by setInputFileTransitionsEachEvent().

                                                            {
     assert(!newRun());
     assert(!newLumi());
     assert(eventCached());
     resetEventCached();
     read(eventPrincipal);
   }

std::shared_ptr< LuminosityBlockAuxiliary > edm::RawInputSource::readLuminosityBlockAuxiliary_ ( )

overrideprivatevirtual

Implements edm::InputSource.

Definition at line 36 of file RawInputSource.cc.

References edm::InputSource::luminosityBlockAuxiliary(), edm::InputSource::newLumi(), edm::InputSource::newRun(), and edm::InputSource::resetNewLumi().

Referenced by setInputFileTransitionsEachEvent().

                                                 {
     assert(!newRun());
     assert(newLumi());
     assert(luminosityBlockAuxiliary());
     resetNewLumi();
     return luminosityBlockAuxiliary();
   }

std::shared_ptr< RunAuxiliary > edm::RawInputSource::readRunAuxiliary_ ( )

overrideprivatevirtual

Implements edm::InputSource.

Definition at line 28 of file RawInputSource.cc.

References edm::InputSource::newRun(), edm::InputSource::resetNewRun(), and edm::InputSource::runAuxiliary().

Referenced by setInputFileTransitionsEachEvent().

                                     {
     assert(newRun());
     assert(runAuxiliary());
     resetNewRun();
     return runAuxiliary();
   }

void edm::RawInputSource::reset_ ( )

privatevirtual

Reimplemented in dqmservices::DQMStreamerReader, and edm::StreamerFileReader.

Definition at line 101 of file RawInputSource.cc.

References Exception, and edm::errors::LogicError.

Referenced by rewind_(), and setInputFileTransitionsEachEvent().

                          {
     throw Exception(errors::LogicError)
       << "RawInputSource::reset()\n"
       << "Forking is not implemented for this type of RawInputSource\n"
       << "Contact a Framework Developer\n";
   }

void edm::RawInputSource::rewind_ ( )

overrideprivatevirtual

Reimplemented from edm::InputSource.

Reimplemented in FedRawDataInputSource.

Definition at line 109 of file RawInputSource.cc.

References reset_().

Referenced by setInputFileTransitionsEachEvent().

                           {
     reset_();
   }

void edm::RawInputSource::setInputFileTransitionsEachEvent ( )

inlineprotected

Definition at line 27 of file RawInputSource.h.

References closeFile_(), getNextItemType(), inputFileTransitionsEachEvent_, preForkReleaseResources(), readEvent_(), readLuminosityBlockAuxiliary_(), readRunAuxiliary_(), reset_(), and rewind_().

27 {inputFileTransitionsEachEvent_ = true;}

edm::RawInputSource::inputFileTransitionsEachEvent_

bool inputFileTransitionsEachEvent_

Definition: RawInputSource.h:40

Member Data Documentation

bool edm::RawInputSource::fakeInputFileTransition_

private

Definition at line 41 of file RawInputSource.h.

Referenced by closeFile_(), and getNextItemType().

bool edm::RawInputSource::inputFileTransitionsEachEvent_

private

Definition at line 40 of file RawInputSource.h.

Referenced by getNextItemType(), and setInputFileTransitionsEachEvent().

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation