Filter manager subclass that tracks how much work it does. More...

Inheritance diagram for performance_measuring_filter_manager:

Public Member Functions
	filter_string ($string, $context)
	Filter a piece of string.

	filter_text ($text, $context, array $options=array(), array $skipfilters=null)
	Filter some text.

	get_performance_summary ()
	Return performance information, in the form required by get_performance_info().

	setup_page_for_filters ($page, $context)
	Setup page with filters requirements and other prepare stuff.

	setup_page_for_globally_available_filters ($page)
	Setup the page for globally available filters.

	text_filtering_hash ()

Static Public Member Functions
static	instance ()
	Factory method.

static	reset_caches ()
	Resets the caches, usually to be called between unit tests.

Protected Member Functions
	apply_filter_chain ($text, $filterchain, array $options=array(), array $skipfilters=null)
	Apply a list of filters to some content.

	get_string_filters ($context)
	Get all the filters that apply to a given context for calls to format_string.

	get_text_filters ($context)
	Get all the filters that apply to a given context for calls to format_text.

	load_filters ($context)
	Load all the filters required by this context.

	make_filter_object ($filtername, $context, $localconfig)
	Factory method for creating a filter.

	unload_all_filters ()
	Unloads all filters and other cached information.

Protected Attributes
int	$filterscreated = 0
	number of filter objects created.

array	$stringfilternames = array()
	Exploded version of $CFG->stringfilters.

moodle_text_filter[][]	$stringfilters = array()
	This list of active filters, by context, for filtering strings.

int	$stringsfiltered = 0
	number of calls to filter_string.

moodle_text_filter[][]	$textfilters = array()
	This list of active filters, by context, for filtering content.

int	$textsfiltered = 0
	number of calls to filter_text.

Static Protected Attributes
static filter_manager	$singletoninstance
	Holds the singleton instance.

Detailed Description

Filter manager subclass that tracks how much work it does.

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

Public Member Functions