Mantid::Nexus::IOHelper Namespace Reference

Enumerations
enum class	Narrowing : bool { Allow = true , Prevent = false }

Functions
template<typename T , Narrowing narrow = Narrowing::Prevent>
std::vector< T >	readNexusSlab (Nexus::File &file, const std::string &entry, DimVector const &start, DimVector const &size)
	Opens the data group if needed, finds the data type, and calls readNexusAnySlab via the RUN_NEXUSIOHELPER_FUNCTION macro.
template<typename T , Narrowing narrow = Narrowing::Prevent>
void	readNexusSlab (std::vector< T > &out, Nexus::File &file, const std::string &entry, DimVector const &start, DimVector const &size)
	Opens the data group if needed, finds the data type, and calls readNexusAnySlab via the RUN_NEXUSIOHELPER_FUNCTION macro.
template<typename T , Narrowing narrow = Narrowing::Prevent>
T	readNexusValue (Nexus::File &file, const std::string &entry="")
template<typename T , Narrowing narrow = Narrowing::Prevent>
std::vector< T >	readNexusVector (Nexus::File &file, const std::string &entry="")
	Opens the data group if needed, finds the data type, computes the data size, and calls readNexusAnyVector via the RUN_NEXUSIOHELPER_FUNCTION macro.
template<typename T , Narrowing narrow = Narrowing::Prevent>
void	readNexusVector (std::vector< T > &out, Nexus::File &file, const std::string &entry="")
	Opens the data group if needed, finds the data type, computes the data size, and calls readNexusAnyVector via the RUN_NEXUSIOHELPER_FUNCTION macro.

Enumeration Type Documentation

Narrowing

enum class Mantid::Nexus::IOHelper::Narrowing : bool

strong

Enumerator
Allow
Prevent

Definition at line 20 of file NexusIOHelper.h.

Function Documentation

readNexusSlab() [1/2]

template<typename T , Narrowing narrow = Narrowing::Prevent>

std::vector< T > Mantid::Nexus::IOHelper::readNexusSlab	(	Nexus::File &	file,
		const std::string &	entry,
		DimVector const &	start,
		DimVector const &	size
	)

Opens the data group if needed, finds the data type, and calls readNexusAnySlab via the RUN_NEXUSIOHELPER_FUNCTION macro.

Definition at line 204 of file NexusIOHelper.h.

References RUN_NEXUSIOHELPER_FUNCTION.

readNexusSlab() [2/2]

template<typename T , Narrowing narrow = Narrowing::Prevent>

void Mantid::Nexus::IOHelper::readNexusSlab	(	std::vector< T > &	out,
		Nexus::File &	file,
		const std::string &	entry,
		DimVector const &	start,
		DimVector const &	size
	)

Opens the data group if needed, finds the data type, and calls readNexusAnySlab via the RUN_NEXUSIOHELPER_FUNCTION macro.

The provided output buffer is filled.

Definition at line 216 of file NexusIOHelper.h.

References RUN_NEXUSIOHELPER_FUNCTION.

readNexusValue()

template<typename T , Narrowing narrow = Narrowing::Prevent>

T Mantid::Nexus::IOHelper::readNexusValue	(	Nexus::File &	file,
		const std::string &	entry = ""
	)

Definition at line 224 of file NexusIOHelper.h.

References RUN_NEXUSIOHELPER_FUNCTION.

readNexusVector() [1/2]

template<typename T , Narrowing narrow = Narrowing::Prevent>

std::vector< T > Mantid::Nexus::IOHelper::readNexusVector	(	Nexus::File &	file,
		const std::string &	entry = ""
	)

Opens the data group if needed, finds the data type, computes the data size, and calls readNexusAnyVector via the RUN_NEXUSIOHELPER_FUNCTION macro.

Version that allows Narrowing.

Definition at line 183 of file NexusIOHelper.h.

References RUN_NEXUSIOHELPER_FUNCTION.

readNexusVector() [2/2]

template<typename T , Narrowing narrow = Narrowing::Prevent>

void Mantid::Nexus::IOHelper::readNexusVector	(	std::vector< T > &	out,
		Nexus::File &	file,
		const std::string &	entry = ""
	)

Opens the data group if needed, finds the data type, computes the data size, and calls readNexusAnyVector via the RUN_NEXUSIOHELPER_FUNCTION macro.

The provided output buffer is filled.

Definition at line 194 of file NexusIOHelper.h.

References RUN_NEXUSIOHELPER_FUNCTION.