#include <Dgram.h>
Inheritance diagram for XtcInput::Dgram:
Public Types | |
| typedef boost::shared_ptr< Pds::Dgram > | ptr |
Public Member Functions | |
| Dgram (const ptr &dg, XtcFileName file, off64_t offset=-1) | |
| Dgram () | |
| ptr | dg () const |
| Return pointer to the datagream. | |
| const XtcFileName & | file () const |
| Return file name. | |
| bool | empty () const |
| bool | operator< (const Dgram &) const |
| compare clockTime's | |
| off64_t | offset () const |
| dgram position in file, or -1 if no position information | |
Static Public Member Functions | |
| static ptr | make_ptr (Pds::Dgram *dg) |
| Factory method which wraps existing object into a smart pointer. | |
| static std::string | dumpStr (const XtcInput::Dgram &dg) |
| dump dgram header and filename to a string | |
This class wraps Pds::Datagram class and also adds some additional context information to it such as file name and position.
This software was developed for the LCLS project. If you use all or part of it, please give an appropriate acknowledgment.
Definition at line 52 of file Dgram.h.
| typedef boost::shared_ptr<Pds::Dgram> XtcInput::Dgram::ptr |
| XtcInput::Dgram::Dgram | ( | const ptr & | dg, | |
| XtcFileName | file, | |||
| off64_t | offset = -1 | |||
| ) | [inline] |
Constructor takes a smart pointer to XTC datagram object, the file name where datagram has originated, and optionally the offset within the file
| ptr XtcInput::Dgram::dg | ( | ) | const [inline] |
Return pointer to the datagream.
Definition at line 74 of file Dgram.h.
Referenced by XtcInput::allDgsHaveSameTransition(), PSXtcMPInput::XtcMPMasterInputBase::beginJob(), PSXtcInput::XtcInputModuleBase::beginJob(), clockTimesMatch(), XtcInput::StreamDgramGreater::doClockGreater(), XtcInput::StreamDgramGreater::doFidGreater(), XtcInput::StreamDgram::dumpStr(), dumpStr(), epicsOnly(), PSXtcMPInput::XtcMPMasterInputBase::event(), PSXtcInput::XtcInputModuleBase::event(), PSXtcInput::DgramSourceFile::fiducialSecondsMatch(), PSXtcInput::XtcInputModuleBase::fillEnv(), PSXtcInput::XtcInputModuleBase::fillEvent(), PSXtcInput::XtcInputModuleBase::fillEventId(), XtcInput::StreamDgramGreater::getDgramCategory(), XtcInput::XtcStreamMerger::getNextBlock(), isConfigOrBeginCalib(), isDisable(), isL1Accept(), XtcInput::l3tAcceptPass(), XtcInput::XtcStreamMerger::makeTransBlock(), PSXtcMPInput::XtcMPMasterInputBase::memorizeEpics(), XtcInput::XtcStreamMerger::next(), XtcInput::XtcMergeIterator::next(), PSXtcMPInput::DgramSourceWorker::next(), XtcInput::DgramList::push_back(), PSXtcMPInput::XtcMPMasterInputBase::send(), PSXtcMPInput::XtcMPDgramSerializer::sendDg(), PSXtcMPInput::XtcMPDgramSerializer::serialize(), XtcInput::XtcReadAheadTest::test(), and transitionsMatch().
| std::string XtcInput::Dgram::dumpStr | ( | const XtcInput::Dgram & | dg | ) | [static] |
dump dgram header and filename to a string
Definition at line 83 of file Dgram.cpp.
References dg(), ex_acqiris::env, PackageVersions::msg, and setup::name.
| bool XtcInput::Dgram::empty | ( | ) | const [inline] |
Definition at line 79 of file Dgram.h.
Referenced by XtcInput::allDgsHaveSameTransition(), clockTimesMatch(), XtcInput::StreamDgramGreater::doBlockGreater(), XtcInput::StreamDgramGreater::doClockGreater(), XtcInput::StreamDgramGreater::doFidGreater(), PSXtcInput::DgramSourceFile::fiducialSecondsMatch(), XtcInput::StreamDgramGreater::getDgramCategory(), XtcInput::XtcStreamMerger::getNextBlock(), isConfigOrBeginCalib(), isDisable(), isFiducialMatchStream(), isL1Accept(), XtcInput::StreamDgram::L1Block(), XtcInput::XtcStreamMerger::makeTransBlock(), XtcInput::XtcStreamMerger::next(), PSXtcInput::DgramSourceFile::next(), PSShmemInput::DgramSourceShmem::next(), XtcInput::StreamDgramGreater::operator()(), operator<(), XtcInput::StreamDgramGreater::sameEvent(), and transitionsMatch().
| const XtcFileName& XtcInput::Dgram::file | ( | ) | const [inline] |
Return file name.
Definition at line 77 of file Dgram.h.
Referenced by XtcInput::StreamDgramGreater::doBlockGreater(), PSXtcInput::XtcInputModuleBase::fillEnv(), PSXtcInput::XtcInputModuleBase::fillEvent(), PSXtcInput::XtcInputModuleBase::fillEventId(), XtcInput::XtcStreamMerger::getNextBlock(), isFiducialMatchStream(), XtcInput::l3tAcceptPass(), XtcInput::XtcStreamMerger::makeTransBlock(), XtcInput::XtcStreamMerger::next(), XtcInput::LessStream::operator()(), XtcInput::DgramList::push_back(), XtcInput::StreamDgramGreater::runLessGreater(), PSXtcMPInput::XtcMPDgramSerializer::sendDg(), and PSXtcMPInput::XtcMPDgramSerializer::serialize().
| Dgram::ptr XtcInput::Dgram::make_ptr | ( | Pds::Dgram * | dg | ) | [static] |
Factory method which wraps existing object into a smart pointer.
Definition at line 50 of file Dgram.cpp.
Referenced by XtcInput::DgHeader::dgram(), and PSShmemInput::ShmemMonitorClient::processDgram().
| off64_t XtcInput::Dgram::offset | ( | ) | const [inline] |
dgram position in file, or -1 if no position information
Definition at line 85 of file Dgram.h.
Referenced by XtcInput::DgramList::push_back().
| bool XtcInput::Dgram::operator< | ( | const Dgram & | ) | const |
1.4.7