WP_Object_Cache::add_multiple( array $data, string $group = , int $expire ): bool[]

In this article

Adds multiple values to the cache in one call.

Parameters

$dataarrayrequired
Array of keys and values to be added.
$groupstringoptional
Where the cache contents are grouped.

Default:''

$expireintoptional
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

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

VersionDescription
6.0.0Introduced.

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