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wp_cache_init()

Sets up Object Cache Global and assigns it.

function wp_cache_init() {
	$GLOBALS['wp_object_cache'] = new WP_Object_Cache();
}

Uses	Description
wp-includes/class-wp-object-cache.php: WP_Object_Cache::__construct()	Sets up object properties; PHP 5 style constructor.

Used By	Description
wp-includes/load.php: wp_start_object_cache()	Start the WordPress object cache.
wp-includes/ms-blogs.php: switch_to_blog()	Switch the current blog.
wp-includes/ms-blogs.php: restore_current_blog()	Restore the current blog, after calling switch_to_blog().

Version	Description
2.0.0	Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/wp_cache_init