Bulk_Theme_Upgrader_Skin::bulk_footer()
- Since
- 3.0.0
- Source
wp-admin/includes/class-bulk-theme-upgrader-skin.php:71
Compatibility
- WordPress
- since 3.0.0
- PHP
- 7.4–8.6-dev
- 6.7.7
- 6.8.8
- 6.9.7
- 7.0.4
- 7.1.0
Present in every tracked release (6.7.7 to 7.1.0), and compiles on PHP 7.4 through 8.6-dev.
Performance profile
How much work a call to Bulk_Theme_Upgrader_Skin::bulk_footer() does, and what it touches: the algorithmic scaling, the Zend instruction count per call across PHP versions, the hooks it hands control to, and the core code that calls it. Measured from the compiled opcodes, not a stopwatch, so every number is identical on any machine running the same PHP version, and every function in core is ranked by cost.
- Cost class
- Trivial
- Scaling
- Constant
- Instructions
- 42–52
- Plugin surface
- 1 hook
- Called by
- 0
Touches nothing outside its own arguments.
No loop in the body: the same number of instructions runs whatever you pass in.
Executed per call on PHP 8.5, depending on the branch taken. The body compiles to 52.
Third-party callbacks on 'update_bulk_theme_complete_actions' run inside this call, and their cost is not bounded by anything here.
Nothing in core calls this; the cost is only what you spend yourself.
What it touches
- hookthird-party callbacks
apply_filters()called directly
Further down the call graph this can also reach query, option, cache, serialize and transient. Those are the worst case, several calls deep and usually down an error path, not what a normal call pays.
What one call costs · 4 distinct outcomes
One number would be a lie: the work depends on which branch runs. These are every distinct cost Bulk_Theme_Upgrader_Skin::bulk_footer() can have, taken from its control-flow graph on PHP 8.5.
| When | Instructions | Calls it makes |
|---|---|---|
current_user_can() && empty($update_actions) | 42 | ::bulk_footer(), self_admin_url(), __(), self_admin_url(), __(), current_user_can(), apply_filters() |
!current_user_can() && empty($update_actions) | 46–47 | ::bulk_footer(), self_admin_url(), __(), self_admin_url(), __(), current_user_can(), current_user_can(), apply_filters() |
current_user_can() && !empty($update_actions) | 47 | ::bulk_footer(), self_admin_url(), __(), self_admin_url(), __(), current_user_can(), apply_filters(), ->feedback() |
!current_user_can() && !empty($update_actions) | 51–52 | ::bulk_footer(), self_admin_url(), __(), self_admin_url(), __(), current_user_can(), current_user_can(), apply_filters(), ->feedback() |
Across PHP versions
| PHP | Compiled | Executed | Branches | Notes |
|---|---|---|---|---|
| 8.6-dev | 52 | 42–52 | 3 | |
| 8.5 | 52 | 42–52 | 3 | |
| 8.4 | 52 | 42–52 | 3 | 3 fewer instructions than PHP 8.3 |
| 8.3 | 55 | 42–55 | 3 | |
| 8.2 | 55 | 42–55 | 3 | |
| 8.1 | 55 | 42–55 | 3 | |
| 7.4 | 55 | 42–55 | 3 |
An instruction is not a fixed amount of time, so a matching count is not necessarily the same speed; what it rules out is a difference in the work itself.
Hooks and filters fired · 1
One hook fires while Bulk_Theme_Upgrader_Skin::bulk_footer() runs, in this order:
- apply_filters( update_bulk_theme_complete_actions )filterline 99 (+28 into the body)
Filters the list of action links available following bulk theme updates.
Uses · 6
- self_admin_url()Retrieves the URL to the admin area for either the current site or the network depending on context.
- __()Retrieves the translation of $text.
- current_user_can()Returns whether the current user has the specified capability.
- apply_filters()Calls the callback functions that have been added to a filter hook.
- Bulk_Upgrader_Skin::bulk_footer()Displays the footer following the bulk update process.
- Bulk_Theme_Upgrader_Skin::feedback()
Source code
public function bulk_footer() { parent::bulk_footer(); $update_actions = array( 'themes_page' => sprintf( '<a href="%s" target="_parent">%s</a>', self_admin_url( 'themes.php' ), __( 'Go to Themes page' ) ), 'updates_page' => sprintf( '<a href="%s" target="_parent">%s</a>', self_admin_url( 'update-core.php' ), __( 'Go to WordPress Updates page' ) ), ); if ( ! current_user_can( 'switch_themes' ) && ! current_user_can( 'edit_theme_options' ) ) { unset( $update_actions['themes_page'] ); } /** * Filters the list of action links available following bulk theme updates. * * @since 3.0.0 * * @param string[] $update_actions Array of theme action links. * @param WP_Theme $theme_info Theme object for the last-updated theme. */ $update_actions = apply_filters( 'update_bulk_theme_complete_actions', $update_actions, $this->theme_info ); if ( ! empty( $update_actions ) ) { $this->feedback( implode( ' | ', (array) $update_actions ) ); } }Changelog
Introduced in 3.0.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
About this page
- Parsed data
- Generated from the wordpress-develop 6.7.7 tag, from
src/wp-admin/includes/class-bulk-theme-upgrader-skin.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it. - Corrections
- Something wrong on this page? Report it and it gets fixed in the next regeneration.