read(from:bundleIdentifier:timeout:delay:queue:presentationIdentifier:broadcast:)

Read a tree from disk from a given path. The read is atomically performed, which means it reads all the content of the file from the disk and process the tree from loaded data.

func read(from url: URL, bundleIdentifier: String? = nil, timeout: TimeInterval, delay: TimeInterval = 0.01, queue: DispatchQueue, presentationIdentifier: String? = nil, broadcast: NavigatorTree.BroadcastCallback?) throws

Parameters

url: The file URL from which the tree should be read.
bundleIdentifier: The bundle identifier used to generate the mapping topicID to node on tree.
timeout: The amount of time we can load a batch of items from data, once the timeout time pass, the reading process will reschedule asynchronously using the given queue.
delay: The delay to wait before schedule the next read. Default: 0.01 seconds.
queue: The queue to use.
presentationIdentifier: Defines if nodes should have a presentation identifier useful in presentation contexts.
broadcast: The callback to update get updates of the current process.