WP_Object_Cache::add_multiple( array $data, string $group = '', int $expire )
Adds multiple values to the cache in one call.
Parameters
- $data
-
(Required) Array of keys and values to be added.
- $group
-
(Optional) Where the cache contents are grouped.
Default value: ''
- $expire
-
(Optional) When to expire the cache contents, in seconds.<br> 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
File: wp-includes/class-wp-object-cache.php
public function add_multiple( array $data, $group = '', $expire = 0 ) {
$values = array();
foreach ( $data as $key => $value ) {
$values[ $key ] = $this->add( $key, $value, $group, $expire );
}
return $values;
}
Changelog
| Version | Description |
|---|---|
| 6.0.0 | Introduced. |