WP_Object_Cache::set_multiple │ public │ WP 6.0.0

Sets multiple values to the cache in one call.

Method of the class: WP_Object_Cache{}

No Hooks.

Returns

true|false[]. Array of return values, grouped by key. Each value is always true.

Usage

$WP_Object_Cache = new WP_Object_Cache();
$WP_Object_Cache->set_multiple( $data, $group, $expire );
$data(array) (required)
Array of key and value to be set.
$group(string)
Where the cache contents are grouped.
Default: ''
$expire(int)
When to expire the cache contents, in seconds.
Default: 0 (no expiration)

Changelog

Since 6.0.0 Introduced.

WP_Object_Cache::set_multiple() code WP 7.0

wp-includes/class-wp-object-cache.php 
public function set_multiple( array $data, $group = '', $expire = 0 ) {
	$values = array();

	foreach ( $data as $key => $value ) {
		$values[ $key ] = $this->set( $key, $value, $group, $expire );
	}

	return $values;
}