Organize data per element. More...

Public Member Functions
	LogDataSet ()
	Default constructor.

void	prepareRow (unsigned chunkidx, unsigned chunksize, bool flush)
	Before writing, prepare all indices.

void	writeNew (const void *data, hsize_t chunkidx, const std::string &dum)
	With string.

template<size_t N>
void	writeNew (const void *data, hsize_t chunkidx, const dueca::fixvector< N, std::string > &dum)
	With fixed size vector of strings.

template<typename Alloc , template< typename, typename > class V>
void	writeNew (const void *data, hsize_t chunkidx, const V< std::string, Alloc > &dum)
	With iterable (stl vector & list) of c++ strings, needs copy of pointers.

template<typename K , typename V >
void	writeNew (const void *data, hsize_t chunkidx, const std::map< K, V > &dum)
	With map, treat as iterable with key and val types, assume pairs are appropriately packed.

template<typename Alloc , typename D , template< typename, typename > class V>
void	writeNew (const void *data, hsize_t chunkidx, const V< D, Alloc > &dum)
	With iterable and anything but strings, requires a copy.

template<typename T >
void	writeNew (const void *data, hsize_t chunkidx, const T &dum)
	all objects are written as a direct type using HDF5 type from template More...

void	writeNew (const void *data)
	Write data.

void	finalize (unsigned finalsize)
	Flush the last bit.

Public Attributes
hsize_t	dspace_dims [2]
	Dataspace dimensions, for current (1 row) write.

hsize_t	ncols
	Size of the data vector, one for each element, becomes columns (if one, scalar)

H5::DataSet	dset
	Handle to the data in the file.

H5::DataSpace	memspace
	In-memory dataspace indices.

H5::DataSpace	filspace
	In-file dataspace indices.

const H5::DataType *	datatype
	Datatype.

unsigned	offset
	Offset in the DCO object.

Detailed Description

Organize data per element.

Member Function Documentation

template<typename T >

void dueca::hdf5log::HDF5DCOWriteFunctor::LogDataSet::writeNew	(	const void *	data,
		hsize_t	chunkidx,
		const T &	dum
	)

inline

all objects are written as a direct type using HDF5 type from template

Parameters

The documentation for this struct was generated from the following file: