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WP_Object_Cache::get_multiple( array $keys, string $group = 'default', bool $force = false ): array

Since
5.5.0
Source
wp-includes/class-wp-object-cache.php:402
Retrieves multiple values from the cache in one call.

Parameters

$keysarray
Array of keys under which the cache contents are stored.
$groupstringoptional
Where the cache contents are grouped. Default 'default'.Default: 'default'
$forcebooloptional
Whether to force an update of the local cache from the persistent cache. Default false.Default: false

Return

array
Array of return values, grouped by key. Each value is either the cache contents on success, or false on failure.

Uses · 1

Source

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	public function get_multiple( $keys, $group = 'default', $force = false ) {		$values = array(); 		foreach ( $keys as $key ) {			$values[ $key ] = $this->get( $key, $group, $force );		} 		return $values;	}

History

Introduced in 5.5.0. Unchanged from 6.7.7 through 7.1.0.

  1. 6.7.7
  2. 6.8.8
  3. 6.9.7
  4. 7.0.4
  5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

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Generated from the wordpress-develop 6.9.7 tag, from src/wp-includes/class-wp-object-cache.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.
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