dpp::simple_brio_data_source Class Reference

A brio-based I/O data source/reader. More...

#include <bayeux/dpp/simple_brio_data_source.h>

Inheritance diagram for dpp::simple_brio_data_source:

Public Member Functions
virtual bool	is_random () const
virtual void	open ()
virtual bool	has_next_record ()
virtual bool	load_next_record (datatools::things &event_record_)
virtual int64_t	get_number_of_metadata () const
virtual bool	load_metadata (datatools::properties &metadata_, int64_t entry_)
virtual void	close ()
virtual void	reset ()
	simple_brio_data_source (datatools::logger::priority priority=datatools::logger::PRIO_NOTICE)
	simple_brio_data_source (const std::string &source_label_, datatools::logger::priority priority_=datatools::logger::PRIO_NOTICE)
virtual	~simple_brio_data_source ()
Public Member Functions inherited from dpp::i_data_source
void	set_logging_priority (datatools::logger::priority p_)
	Set logging priority. More...
datatools::logger::priority	get_logging_priority () const
	Returns logging priority. More...
virtual bool	is_open () const
virtual bool	is_sequential () const
virtual void	set (const std::string &source_label_)
virtual bool	can_load_record (int64_t entry_)
virtual bool	has_number_of_entries () const
virtual int64_t	get_number_of_entries () const
virtual bool	load_record (datatools::things &event_record_, int64_t entry_)
	i_data_source (datatools::logger::priority priority_=datatools::logger::PRIO_ERROR)
	Constructor. More...
	i_data_source (const std::string &source_label_, datatools::logger::priority priority_=datatools::logger::PRIO_ERROR)
	Constructor. More...
virtual	~i_data_source ()
	Destructor: More...

Protected Member Functions
virtual void	_open_file_source ()
virtual void	_close_file_source ()
virtual void	_check_next_record ()
virtual int64_t	_get_number_of_entries () const
virtual bool	_load_record (datatools::things &event_record_, int64_t entry_)
Protected Member Functions inherited from dpp::i_data_source
void	_set_defaults (datatools::logger::priority priority_)

Additional Inherited Members
Static Public Attributes inherited from dpp::i_data_source
static const int64_t	UNKNOWN_NUMBER_OF_ENTRIES = -1
Protected Attributes inherited from dpp::i_data_source
datatools::logger::priority	_logging
	The logging priority. More...
bool	_has_next_record
	Next record flag. More...
source_record	_source_record
	Record dynamic informations about the data source. More...

Detailed Description

A brio-based I/O data source/reader.

Constructor & Destructor Documentation

simple_brio_data_source() [1/2]

dpp::simple_brio_data_source::simple_brio_data_source

(

datatools::logger::priority

priority = datatools::logger::PRIO_NOTICE

)

simple_brio_data_source() [2/2]

dpp::simple_brio_data_source::simple_brio_data_source	(	const std::string &	source_label_,
		datatools::logger::priority	priority_ = datatools::logger::PRIO_NOTICE
	)

~simple_brio_data_source()

virtual dpp::simple_brio_data_source::~simple_brio_data_source ( )

virtual

Member Function Documentation

_check_next_record()

virtual void dpp::simple_brio_data_source::_check_next_record ( )

protectedvirtual

Implements dpp::i_data_source.

_close_file_source()

virtual void dpp::simple_brio_data_source::_close_file_source ( )

protectedvirtual

_get_number_of_entries()

virtual int64_t dpp::simple_brio_data_source::_get_number_of_entries ( ) const

protectedvirtual

Reimplemented from dpp::i_data_source.

_load_record()

virtual bool dpp::simple_brio_data_source::_load_record ( datatools::things &  event_record_, int64_t  entry_  )

protectedvirtual

Reimplemented from dpp::i_data_source.

_open_file_source()

virtual void dpp::simple_brio_data_source::_open_file_source ( )

protectedvirtual

close()

virtual void dpp::simple_brio_data_source::close ( )

virtual

Implements dpp::i_data_source.

get_number_of_metadata()

virtual int64_t dpp::simple_brio_data_source::get_number_of_metadata ( ) const

virtual

Implements dpp::i_data_source.

has_next_record()

virtual bool dpp::simple_brio_data_source::has_next_record ( )

virtual

Implements dpp::i_data_source.

is_random()

virtual bool dpp::simple_brio_data_source::is_random ( ) const

virtual

Reimplemented from dpp::i_data_source.

load_metadata()

virtual bool dpp::simple_brio_data_source::load_metadata ( datatools::properties &  metadata_, int64_t  entry_  )

virtual

Implements dpp::i_data_source.

load_next_record()

virtual bool dpp::simple_brio_data_source::load_next_record ( datatools::things &  event_record_ )

virtual

Implements dpp::i_data_source.

open()

virtual void dpp::simple_brio_data_source::open ( )

virtual

Implements dpp::i_data_source.

reset()

virtual void dpp::simple_brio_data_source::reset ( )

virtual

Implements dpp::i_data_source.

---

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

• bayeux/dpp/simple_brio_data_source.h