19declare(strict_types=1);
28 array | \ArrayAccess &$define,
29 array | \ArrayAccess &$implement,
30 array | \ArrayAccess &$use,
31 array | \ArrayAccess &$contribute,
32 array | \ArrayAccess &$seek,
33 array | \ArrayAccess &$provide,
34 array | \ArrayAccess &$pull,
35 array | \ArrayAccess &$internal,
init(array|\ArrayAccess &$define, array|\ArrayAccess &$implement, array|\ArrayAccess &$use, array|\ArrayAccess &$contribute, array|\ArrayAccess &$seek, array|\ArrayAccess &$provide, array|\ArrayAccess &$pull, array|\ArrayAccess &$internal,)
Interface Observer \BackgroundTasks Contains several chained tasks and infos about them.