WP_Hook::valid()
Method: Checks if current position is valid.
Source: wp-includes/class-wp-hook.php:537
WP_Hook::rewind()
Method: Rewinds the Iterator to the first element.
Source: wp-includes/class-wp-hook.php:548
WP_Hook::offsetExists()
Method: Determines whether an offset value exists.
Source: wp-includes/class-wp-hook.php:440
WP_Hook::offsetGet()
Method: Retrieves a value at a specified offset.
Source: wp-includes/class-wp-hook.php:454
WP_Hook::offsetSet()
Method: Sets a value at a specified offset.
Source: wp-includes/class-wp-hook.php:468
WP_Hook::offsetUnset()
Method: Unsets a specified offset.
Source: wp-includes/class-wp-hook.php:485
WP_Hook::current()
Method: Returns the current element.
Source: wp-includes/class-wp-hook.php:498
WP_Hook::next()
Method: Moves forward to the next element.
Source: wp-includes/class-wp-hook.php:511
WP_Hook::key()
Method: Returns the key of the current element.
Source: wp-includes/class-wp-hook.php:524
WP_Hook::build_preinitialized_hooks()
Method: Normalizes filters set up before WordPress has initialized to WP_Hook objects.
Source: wp-includes/class-wp-hook.php:403
WP_Hook::has_filters()
Method: Checks if any callbacks have been registered for this hook.
Source: wp-includes/class-wp-hook.php:237
WP_Hook::remove_all_filters()
Method: Removes all callbacks from the current filter.
Source: wp-includes/class-wp-hook.php:254
WP_Hook::apply_filters()
Method: Calls the callback functions that have been added to a filter hook.
Source: wp-includes/class-wp-hook.php:280
WP_Hook::do_action()
Method: Calls the callback functions that have been added to an action hook.
Source: wp-includes/class-wp-hook.php:325
WP_Hook::do_all_hook()
Method: Processes the functions hooked into the ‘all’ hook.
Source: wp-includes/class-wp-hook.php:342
WP_Hook::current_priority()
Method: Return the current priority level of the currently running iteration of the hook.
Source: wp-includes/class-wp-hook.php:366
WP_Hook::add_filter()
Method: Adds a callback function to a filter hook.
Source: wp-includes/class-wp-hook.php:73
WP_Hook::resort_active_iterations()
Method: Handles resetting callback priority keys mid-iteration.
Source: wp-includes/class-wp-hook.php:103
WP_Hook::remove_filter()
Method: Removes a callback function from a filter hook.
Source: wp-includes/class-wp-hook.php:176
WP_Hook::has_filter()
Method: Checks if a specific callback has been registered for this hook.
Source: wp-includes/class-wp-hook.php:210
WP_Hook
Class: Core class used to implement action and filter hook functionality.
Source: wp-includes/class-wp-hook.php:18