FileUtils Class Reference

Helper class to handle file operations. More...

Inherited by FileUtilsTizen.

Public Member Functions
virtual	~FileUtils ()
	The destructor of FileUtils.
virtual void	purgeCachedEntries ()
	Purges full path caches.
local	purgeCachedEntries ()
	Purges full path caches.
virtual std::string	getStringFromFile (const std::string &filename)
	Gets string from a file.
var	getStringFromFile ( var filename)
	Gets string from a file.
local	getStringFromFile ( local filename)
	Gets string from a file.
virtual Data	getDataFromFile (const std::string &filename)
	Creates binary data from a file. More...
var	getDataFromFile ( var filename)
	Creates binary data from a file. More...
local	getDataFromFile ( local filename)
	Creates binary data from a file. More...

Static Public Member Functions
static FileUtils *	getInstance ()
	Gets the instance of FileUtils.
var	getInstance ()
	Gets the instance of FileUtils.
local	getInstance ()
	Gets the instance of FileUtils.
static void	destroyInstance ()
	Destroys the instance of FileUtils.
local	destroyInstance ()
	Destroys the instance of FileUtils.
static void	setDelegate (FileUtils *delegate)
	You can inherit from platform dependent implementation of FileUtils, such as FileUtilsAndroid, and use this function to set delegate, then FileUtils will invoke delegate's implementation. More...
static FileUtils *	sharedFileUtils ()
local	sharedFileUtils ()
static void	purgeFileUtils ()
local	purgeFileUtils ()

Detailed Description

Helper class to handle file operations.

Member Function Documentation

static void setDelegate ( FileUtils *  delegate )

static

You can inherit from platform dependent implementation of FileUtils, such as FileUtilsAndroid, and use this function to set delegate, then FileUtils will invoke delegate's implementation.

For example, your resources are encrypted, so you need to decrypt it after reading data from resources, then you can implement all getXXX functions, and engine will invoke your own getXX functions when reading data of resources.

If you don't want to system default implementation after setting delegate, you can just pass nullptr to this function.

It will delete previous delegate

var setDelegate ( var  delegate )

static

You can inherit from platform dependent implementation of FileUtils, such as FileUtilsAndroid, and use this function to set delegate, then FileUtils will invoke delegate's implementation.

For example, your resources are encrypted, so you need to decrypt it after reading data from resources, then you can implement all getXXX functions, and engine will invoke your own getXX functions when reading data of resources.

If you don't want to system default implementation after setting delegate, you can just pass nullptr to this function.

It will delete previous delegate

static FileUtils* sharedFileUtils ( )

inlinestatic

var sharedFileUtils ( )

inlinestatic

local sharedFileUtils ( )

inlinestatic

static void purgeFileUtils ( )

inlinestatic

var purgeFileUtils ( )

inlinestatic

local purgeFileUtils ( )

inlinestatic

virtual Data getDataFromFile ( const std::string &  filename )

virtual

Creates binary data from a file.

A data object.

var getDataFromFile ( var  filename )

virtual

Creates binary data from a file.

A data object.

local getDataFromFile ( local  filename )

virtual

Creates binary data from a file.

A data object.

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

• CCFileUtils.h