renoir::IFileManipulator

Object capable of enumerating directories and opening files.

#include <CoherentRenderingLibrary.h>

Inherited by cohtml::IFileSystemReader

Public Functions

	Name
virtual	~IFileManipulator()
	IFileManipulator()
virtual bool	EnumerateFolder(const char * path) =0 Prepares the given folder for enumeration.
virtual const char *	NextFile() =0 Returns the name of the i-th file in the current folder.
virtual IStreamReader *	OpenFile(const char * path) =0 Opens the given file for reading.

Public Functions Documentation

function ~IFileManipulator

virtual ~IFileManipulator()

function IFileManipulator

IFileManipulator()

function EnumerateFolder

virtual bool EnumerateFolder(
    const char * path
) =0

Prepares the given folder for enumeration.

Parameters:

• path the path to the folder

Return: whether the folder is ready for enumeration

function NextFile

virtual const char * NextFile() =0

Returns the name of the i-th file in the current folder.

Return: the name of the file (only the name, not its path)

function OpenFile

virtual IStreamReader * OpenFile(
    const char * path
) =0

Opens the given file for reading.

Parameters:

• path path to the file

Return: a stream reader for the given file or nullptr if the path does not exist

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