wp_using_ext_object_cache( bool $using = null ): bool

Parameters

$usingbooloptional

Whether external object cache is being used.Default: null

Return

bool

The current 'using' setting.

Used by · 14

• WP_Network::get_by_path()Retrieves the closest matching network for a domain and path.
• WP_Query::get_posts()Retrieves an array of posts based on query variables.
• WP_Site_Health::get_test_persistent_object_cache()Tests if the site uses persistent object cache and recommends to use it if not.
• _get_cron_lock()Retrieves the cron lock.
• clean_dirsize_cache()Cleans directory size cache used by recurse_dirsize().
• delete_expired_transients()Deletes all expired transients.
• delete_site_transient()Deletes a site transient.
• delete_transient()Deletes a transient.
• get_site_transient()Retrieves the value of a site transient.
• get_transient()Retrieves the value of a transient.
• recurse_dirsize()Gets the size of a directory recursively.
• set_site_transient()Sets/updates the value of a site transient.

Source

View on Trac ↗View on GitHub ↗

781function wp_using_ext_object_cache( $using = null ) {782	global $_wp_using_ext_object_cache;783 784	$current_using = $_wp_using_ext_object_cache;785 786	if ( null !== $using ) {787		$_wp_using_ext_object_cache = $using;788	}789 790	return $current_using;791}

History

Introduced in 3.7.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 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-includes/load.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.