TTLink class

Constructors

TTLink({required String key, required TTClient client, TTLink? parent})

Properties

hashCode → int
The hash code for this object.
no setterinherited
key → String
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
soul ↔ String?
getter/setter pair

Methods

back([int amount = 1]) → dynamic
Move up to the parent context on the client hierarchy.
bye() → TTLink
No plans to support this
get(String key, [TTMsgCb? cb]) → TTLink
Traverse a location in the graph
getPath() → List<String>
@returns path of this node
later() → TTLink
No plans to support this
load(dynamic cb) → TTLink
No plans to support this
map() → TTLink
Iterates over each property and item on a node, passing it down the link chain
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
not(void cb(String key)) → TTLink
Register a callback for when it appears a record does not exist
off([TTOnCb? cb]) → TTLink
Unsubscribe one or all listeners subscribed with on
on(TTOnCb cb) → TTLink
Subscribe to updates and changes on a node or property in realtime.
once(TTOnCb cb) → TTLink
Get the current data without subscribing to updates. Or undefined if it cannot be found.
open(dynamic cb) → TTLink
No plans to support this
opt([TTLinkOptions? options]) → TTLinkOptions
Change the configuration of this link
path(String path) → TTLink
No plans to support this
promise([int timeout = 0]) → Future
publish(dynamic value, {TTMsgCb? onAck}) → Future<void>
Publish a value to the current graph location, awaiting optional ack.
put(dynamic value, [TTMsgCb? cb]) → TTLink
Save data into the TT graph, syncing it with your connected peers.
requestSync({TTMsgCb? onAck}) → Future<void>
Request synchronization of the current path.
set(dynamic data, [TTMsgCb? cb]) → TTLink
Add a unique item to an unordered list.
snapshot({int? timeout}) → Future
Snapshot the current value without subscribing to updates.
subscribe(TTOnCb listener) → VoidCallback
Subscribe to updates and receive a disposer callback.
then(dynamic fn(dynamic ttValue)) → Future
toString() → String
A string representation of this object.
inherited
unset(TTNode node) → TTLink
No plans to support this
unsubscribe([TTOnCb? listener]) → void
Remove a listener or all listeners for this link.

Operators

operator ==(Object other) → bool
The equality operator.
inherited