ZGen::IO Namespace Reference

Functions
std::istream *	get_istream (const char *filename, std::istream *default_stream)
std::istream *	get_istream (const std::string &filename, std::istream *default_stream=(&(std::cin)))
	std::string wrapper for get_istream More...
std::ostream *	get_ostream (const char *filename, std::ostream *default_stream)
std::ostream *	get_ostream (const std::string &filename, std::ostream *default_stream=(&(std::cout)))
	std::string wrapper for get_ostream. More...
int	read_dependency_dataset (std::istream &is, std::vector< dependency_t > &data)
void	write_dependency_instance (std::ostream &os, const dependency_t &parse)
void	write_dependency_dataset (std::ostream &os, const std::vector< dependency_t > &dataset)

Function Documentation

std::istream * ZGen::IO::get_istream	(	const char *	filename,
		std::istream *	default_stream = (&(std::cin))
	)

Get the ifstream from the file specified by filename. If opening fails, use the provided default stream instead.

Parameters

[in]	filename	The name of the file.
[in]	default_stream	The user specified stream.

Returns

std::istream The built stream.

std::istream * ZGen::IO::get_istream	(	const std::string &	filename,
		std::istream *	default_stream
	)

std::string wrapper for get_istream

std::ostream * ZGen::IO::get_ostream	(	const char *	filename,
		std::ostream *	default_stream = (&(std::cout))
	)

Get the ostream from the file specified by filename. If opening fails, use the provided default stream instead.

Parameters

[in]	filename	The name of the file.
[in]	default_stream	The user specified stream.

Returns

std::ostream The built stream.

std::ostream * ZGen::IO::get_ostream	(	const std::string &	filename,
		std::ostream *	default_stream
	)

std::string wrapper for get_ostream.

int ZGen::IO::read_dependency_dataset	(	std::istream &	is,
		std::vector< dependency_t > &	dataset
	)

Read dataset from the input stream.

Parameters

[in]	is	The input stream.
[out]	dataset	The output dataset.

Returns

int The number of input instances.

void ZGen::IO::write_dependency_dataset	(	std::ostream &	os,
		const std::vector< dependency_t > &	dataset
	)

void ZGen::IO::write_dependency_instance	(	std::ostream &	os,
		const dependency_t &	parse
	)