cass::MachineData Namespace Reference

Classes
class	Converter
	Converter for Beamline-, Cavity-, Epics- and EVR Data. More...
class	Device
	Container for all Machine related Data. More...
class	XTCDataKey
	Key for the xtc data lookup map. More...

Functions
template<int valtype>
void	convertEpicsToDouble (const Pds::EpicsPvHeader &epicsData, Device::epicsDataMap_t::iterator first)
	convert epics variable to double More...
template<int valtype>
void	epicsValToCassVal (const Pds::EpicsPvHeader &epicsData, Device::epicsDataMap_t::iterator storefirst, Device::epicsDataMap_t::iterator cassfirst)
	convert epics variable to double and fill store and cassevent More...
void	epicsValToNothing (const Pds::EpicsPvHeader &, Device::epicsDataMap_t::iterator, Device::epicsDataMap_t::iterator)
	convert epics variable to nothing More...

Function Documentation

template<int valtype>

void cass::MachineData::convertEpicsToDouble	(	const Pds::EpicsPvHeader &	epicsData,
		Device::epicsDataMap_t::iterator	first
	)

convert epics variable to double

convert the value contained in the Epics variable to a double and fill it into the map. One has to define beforehand where to add it and pass the right iterator to the function

Template Parameters

valtype

the value type of the epics variable

Parameters

epicsData	the object that contains the epics data
first	iterator to the first entry in the map that needs to be filled

Author

Lutz Foucar

Definition at line 68 of file machine_converter.cpp.

References value.

template<int valtype>

void cass::MachineData::epicsValToCassVal	(	const Pds::EpicsPvHeader &	epicsData,
		Device::epicsDataMap_t::iterator	storefirst,
		Device::epicsDataMap_t::iterator	cassfirst
	)

convert epics variable to double and fill store and cassevent

convert the value contained in the Epics variable to a double and fill it into the map. One has to define beforehand where to add it and pass the right iterator to the function

Template Parameters

valtype

the value type of the epics variable

Parameters

epicsData	the object that contains the epics data
storefirst	iterator to the first entry in the epics part of store
cassfirst	iterator to the first entry in the epics part of cassevent

Author

Lutz Foucar

Definition at line 92 of file machine_converter.cpp.

References value.

void cass::MachineData::epicsValToNothing	(	const Pds::EpicsPvHeader &	,
		Device::epicsDataMap_t::iterator	,
		Device::epicsDataMap_t::iterator
	)

convert epics variable to nothing

don't do anything. This function is needed, because string types can't be converted, therefore this is used as dummy for epics string types.

Template Parameters

valtype

the value type of the epics variable

Parameters

epicsData	the object that contains the epics data
storefirst	iterator to the first entry in the epics part of store
cassfirst	iterator to the first entry in the epics part of cassevent

Author

Lutz Foucar

Definition at line 119 of file machine_converter.cpp.

Referenced by cass::MachineData::Converter::Converter().