WP_Object_Cache::add_multiple( array $data, string $group = '', int $expire ): bool[]
Adds multiple values to the cache in one call.
Parameters
-
$dataarray Required -
Array of keys and values to be added.
-
$groupstring Optional -
Where the cache contents are grouped.
Default:
'' -
$expireint Optional -
When to expire the cache contents, 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
File: wp-includes/class-wp-object-cache.php.
View all references
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. |