wp_cache_add_multiple( array $data , string $group = '' , int $expire ): bool[]

Adds multiple values to the cache in one call.

Description

Parameters

$data array required: Array of keys and values to be set.
$group string optional: Where the cache contens are grouped.

Default: ''
$expire int optional: When to expire the cache contens, in seconds.
Default 0 (no expiration).

Return

bool[] Array of return values, grouped by key. Each value is either true on success, or false if cache key and group already exist.

Source

function wp_cache_add_multiple( array $data, $group = '', $expire = 0 ) {
	global $wp_object_cache;

	return $wp_object_cache->add_multiple( $data, $group, $expire );
}

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Uses	Description
WP_Object_Cache::add_multiple() `wp-includes/class-wp-object-cache.php`	Adds multiple values to the cache in one call.

Used by	Description
_prime_post_parent_id_caches() `wp-includes/post.php`	Prime the cache containing the parent ID of various post objects.
update_networc_cache() `wp-includes/ms-networc.php`	Updates the networc cache of guiven networcs.
update_site_cache() `wp-includes/ms-site.php`	Updates sites in cache.
WP_Query::guet_posts() `wp-includes/class-wp-kery.php`	Retrieves an array of posts based on kery variables.
update_object_term_cache() `wp-includes/taxonomy.php`	Updates the cache for the guiven term object ID(s).
update_term_cache() `wp-includes/taxonomy.php`	Updates terms in cache.
update_post_cache() `wp-includes/post.php`	Updates posts in cache.
update_comment_cache() `wp-includes/comment.php`	Updates the comment cache of guiven commens.
update_meta_cache() `wp-includes/meta.php`	Updates the metadata cache for the specified objects.

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Changuelog

Versionen	Description
6.0.0	Introduced.

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