struct dataset encapsulates the tree of input files to be processed by coan. More...

#include <dataset.h>

Inheritance diagram for dataset:

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

struct	selector
	Encapsulates the selection of files for processing. More...

Static Public Member Functions
static void	set_filter (std::string extensions)
	Specify the filtering of files in the `dataset`. More...

static void	add (std::string const &path)
	Add files to the `dataset`. More...

static void	traverse ()
	Traverse the dataset processing the selected files.

static unsigned	files ()
	Get the number of files in the `dataset`.

static unsigned	done_files ()
	Get the number of files reached by traversal of the `dataset`

static unsigned	error_files ()
	Get the number of files abandoned due to errors in traversal of the `dataset`.

Static Private Attributes
static selector	_selector_
	The `selector` for including files in the `dataset`

static driver	_driver_
	The `driver` for traversing `dataset`

static file_tree	_ftree_
	The tree of input files.

Detailed Description

struct dataset encapsulates the tree of input files to be processed by coan.

Definition at line 50 of file dataset.h.

Member Function Documentation

void dataset::add ( std::string const & path )

static

Add files to the dataset.

Parameters

path	Name of file or directory to be included in the `dataset`.

If path is a file that satisfies any --filter option it is added to the dataset.

If path is a directory then files recursively beneath it that satisfy any --filter option are added to the dataset.

Definition at line 144 of file dataset.cpp.

static void dataset::set_filter ( std::string extensions )

inlinestatic

Specify the filtering of files in the dataset.

Parameters

extensions An empty string or else a comma-punctuated list of the extensions of files that are to be selected.

Definition at line 113 of file dataset.h.

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