MediaWiki\Content\Hook\GetDifferenceEngineHook Interface Reference

This is a hook handler interface, see docs/Hooks.md. More...

Inheritance diagram for MediaWiki\Content\Hook\GetDifferenceEngineHook:

Public Member Functions
	onGetDifferenceEngine ( $context, $old, $new, $refreshCache, $unhide, &$differenceEngine)
	This hook is called when getting a new difference engine interface object.

Detailed Description

This is a hook handler interface, see docs/Hooks.md.

Use the hook name "GetDifferenceEngine" to register handlers implementing this interface.

Stability: stable

to implement

Definition at line 15 of file GetDifferenceEngineHook.php.

Member Function Documentation

onGetDifferenceEngine()

MediaWiki\Content\Hook\GetDifferenceEngineHook::onGetDifferenceEngine	(		$context,
			$old,
			$new,
			$refreshCache,
			$unhide,
		&	$differenceEngine )

This hook is called when getting a new difference engine interface object.

Use this hook to decorate or replace the default difference engine.

Since

1.35

Parameters

IContextSource	$context	IContextSource context to be used for diff
int	$old	Revision ID to show and diff with
int | string	$new	Either a revision ID or one of the strings 'cur', 'prev' or 'next'
bool	$refreshCache	If set, refreshes the diff cache
bool	$unhide	If set, allow viewing deleted revs
DifferenceEngine	&$differenceEngine	Difference engine object to be used for the diff

Returns

bool|void True or no return value to continue or false to abort

Implemented in MediaWiki\HookContainer\HookRunner.

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

• includes/content/Hook/GetDifferenceEngineHook.php