Retrieves the cache contents from the cache by key and group.

Description

See also

• WP_Object_Cache::get()

Parameters

$keyint|stringrequired

The key under which the cache contents are stored.

$groupstringoptional

Where the cache contents are grouped.

Default:''

$forcebooloptional

Whether to force an update of the local cache from the persistent cache.

Default:false

$foundbooloptional

Whether the key was found in the cache (passed by reference).
Disambiguates a return of false, a storable value.

Default:null

Return

Source

function wp_cache_get( $key, $group = '', $force = false, &$found = null ) {
	global $wp_object_cache;

	return $wp_object_cache->get( $key, $group, $force, $found );
}

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