wp_cache_set_multiple_salted( mixed $data, string $group, string|string[] $salt, int $expire ): bool[]

Stores multiple pieces of salted data in the cache.

Parameters

$datamixedrequired: Data to be stored in the cache for all keys.
$groupstringrequired: Group to which the cached data belongs.
$saltstring|string[]required: The timestamp (or multiple timestamps if an array) indicating when the cache group(s) were last updated.
$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 on failure.

Source

function wp_cache_set_multiple_salted( $data, $group, $salt, $expire = 0 ) {
	$salt      = is_array( $salt ) ? implode( ':', $salt ) : $salt;
	$new_cache = array();
	foreach ( $data as $key => $value ) {
		$new_cache[ $key ] = array(
			'data' => $value,
			'salt' => $salt,
		);
	}
	return wp_cache_set_multiple( $new_cache, $group, $expire );
}

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Uses	Description
wp_cache_set_multiple()`wp-includes/cache.php`	Sets multiple values to the cache in one call.

Used by	Description
WP_Comment_Query::fill_descendants()`wp-includes/class-wp-comment-query.php`	Fetch descendants for located comments.

Changelog

Version	Description
6.9.0	Introduced.

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