Collaboration diagram for FileContentsHasher:

[legend]

Public Member Functions
	__construct ()
	Constructor. More...

	getFileContentsHashInternal ( $filePath, $algo='md4')
	Get a hash of a file's contents, either by retrieving a previously- computed hash from the cache, or by computing a hash from the file. More...

Static Public Member Functions
static	getFileContentsHash ( $filePaths, $algo='md4')
	Get a hash of the combined contents of one or more files, either by retrieving a previously-computed hash from the cache, or by computing a hash from the files. More...

static	singleton ()
	Get the singleton instance of this class. More...

Protected Attributes
BagOStuff	$cache

Static Private Attributes
static FileContentsHasher	$instance

Detailed Description

Definition at line 22 of file FileContentsHasher.php.

Constructor & Destructor Documentation

◆ __construct()

FileContentsHasher::__construct ( )

Constructor.

Definition at line 33 of file FileContentsHasher.php.

References cache, and ObjectCache\getLocalServerInstance().

Member Function Documentation

◆ getFileContentsHash()

static FileContentsHasher::getFileContentsHash	(	$filePaths,
		$algo = `'md4'`
	)

static

Get a hash of the combined contents of one or more files, either by retrieving a previously-computed hash from the cache, or by computing a hash from the files.

Parameters

string \| string[]	$filePaths	One or more file paths.
string	$algo	Name of selected hashing algorithm.

Returns: string|bool Hash of files' contents, or false if no file could not be read.

Definition at line 92 of file FileContentsHasher.php.

References $hashes, $instance, array(), captcha-old\count, getFileContentsHashInternal(), singleton(), and use.

Referenced by ResourceLoaderFileModule\compileLessFile(), ResourceLoaderModule\safeFileHash(), FileContentsHasherTest\testMultipleFileHash(), and FileContentsHasherTest\testSingleFileHash().

◆ getFileContentsHashInternal()

FileContentsHasher::getFileContentsHashInternal	(	$filePath,
		$algo = `'md4'`
	)

Get a hash of a file's contents, either by retrieving a previously- computed hash from the cache, or by computing a hash from the file.

Access:\n private

Parameters

string	$filePath	Full path to the file.
string	$algo	Name of selected hashing algorithm.

Returns: string|bool Hash of file contents, or false if the file could not be read.

Definition at line 59 of file FileContentsHasher.php.

References cache.

Referenced by getFileContentsHash().

◆ singleton()

static FileContentsHasher::singleton ( )

static

Get the singleton instance of this class.

Returns: FileContentsHasher

Definition at line 42 of file FileContentsHasher.php.

References $instance.

Referenced by getFileContentsHash().

Member Data Documentation

◆ $cache

BagOStuff FileContentsHasher::$cache

protected

Definition at line 25 of file FileContentsHasher.php.

◆ $instance

FileContentsHasher FileContentsHasher::$instance

staticprivate

Definition at line 28 of file FileContentsHasher.php.

Referenced by getFileContentsHash(), and singleton().

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

includes/utils/FileContentsHasher.php

Public Member Functions

Static Public Member Functions

Protected Attributes

Static Private Attributes