wp_cache_supports( string $feature ): bool

Parameters

$featurestring

Name of the feature to check for. Possible values include: 'add_multiple', 'set_multiple', 'get_multiple', 'delete_multiple', 'flush_runtime', 'flush_group'.

Return

bool

True if the feature is supported, false otherwise.

Used by · 3

• WP_AI_Client_Cache::clear()Wipes clean the entire cache's keys.
• wp_cache_flush_group()Removes all cache items in a group, if the object cache implementation supports it.
• wp_cache_flush_runtime()Removes all cache items from the in-memory runtime cache.

Source

View on Trac ↗View on GitHub ↗

198	function wp_cache_supports( $feature ) {199		return false;200	}

History

Introduced in 6.1.0. 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.

About this page

Parsed data

Generated from the wordpress-develop 7.0.4 tag, from src/wp-includes/cache-compat.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

Something wrong on this page? Report it and it gets fixed in the next regeneration.