struct driver encapsulates traversal of an input dataset to select and process files. More...

#include <dataset.h>

Inheritance diagram for dataset::driver:

Public Member Functions
unsigned	done_files () const
	Get the number of files reached in the dataset.

unsigned	error_files () const
	Get the number of files abandoned due to errors.

void	at_file (std::string const &filename)
	Process a file in the dataset.

Public Member Functions inherited from file_tree::traverser
virtual	~traverser ()=default
	Destructor.

void	operator() (entry const &entry)
	Apply the `traverser` function-wise to an element of a `file_tree`. More...

virtual void	enter_dir (std::string const &dirname)
	Do something (or nohting) on entering a directory. More...

virtual void	leave_dir (std::string const &dirname)
	Do something (or nohting) on leaving a directory. More...

Private Attributes
unsigned	_done_files = 0
	The number of files reached.

unsigned	_error_files = 0
	The number of files abandoned due to errors.

Additional Inherited Members
Protected Attributes inherited from file_tree::traverser
node const *	_cur_dir = nullptr
	Pointer the node representing the latest directory that traversal has reached.

path_t	_cur_path
	The absolute path of the object that traversal has reached.

Detailed Description

struct driver encapsulates traversal of an input dataset to select and process files.

Definition at line 87 of file dataset.h.

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

Public Member Functions