CreateWatchGroupNode class

Inheritance

Constructors

CreateWatchGroupNode(String path)

Properties

attributes ↔ Map<String, Object?>
Node Attributes
getter/setter pairinherited
callbacks ↔ Map<ValueUpdateCallback, int>
Subscription Callbacks
getter/setter pairinherited
children ↔ Map<String, Node>
Node Children Map of Child Name to Child Node
getter/setter pairinherited
configs ↔ Map
Node Configs
getter/setter pairinherited
disconnected → String?
Disconnected Timestamp
no setterinherited
displayName ↔ String?
Gets the current display name of this node. This is the $name config. If it does not exist, then null is returned.
getter/setter pairinherited
exists → bool
Checks if this node exists. list and subscribe can be called on a node that doesn't exist Other things like set remove, and invoke can only be applied to an existing node.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
hasSubscriber → bool
Checks if this node has a subscriber. Use this for things like polling when you only want to do something if the node is subscribed to.
no setterinherited
isStubNode → bool
Is this node a stub node? Stub nodes are nodes which are stored in the tree, but are not actually part of their parent.
no setterinherited
lastValueUpdate → ValueUpdate?
Gets the last value update of this node.
no setterinherited
listChangeController → BroadcastStreamController<String>
Changes to nodes will be added to this controller's stream. See updateList.
no setterinherited
listReady → bool
whether the node is ready for returning a list response
no setterinherited
listStream → Stream<String>
List Stream. See listChangeController.
no setterinherited
loaded → bool
no setterinherited
name → String
Gets the name of this node. This is the last component of this node's path.
no setterinherited
parent → SimpleNode
Gets the parent node of this node.
no setterinherited
path → String
Node Path
finalinherited
profile ↔ Node?
This node's profile.
getter/setter pairinherited
provider → SimpleNodeProvider
Node Provider
finalinherited
removed ↔ bool
Marks a node as being removed.
getter/setter pairinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
serializable ↔ bool
Marks this node as being serializable. If true, this node can be serialized into a JSON file and then loaded back. If false, this node can't be serialized into a JSON file.
getter/setter pairinherited
type ↔ String
Gets the current value type of this node. This is the $type config. If it does not exist, then null is returned.
getter/setter pairinherited
value → dynamic
Gets the current value of this node.
no setterinherited
valueReady → bool
Is the value ready?
no setterinherited
writable ↔ String?
Gets the current value of the $writable config. If it does not exist, then null is returned.
getter/setter pairinherited

Methods

addChild(String name, Node node) → void
Adds the given node as a child of this node with the given name.
inherited
attach(dynamic input, {String? name}) → void
Add this node to the given node. If input is a String, it is interpreted as a node path and resolved to a node. If input is a SimpleNode, it will be attached to that.
inherited
clearValue() → void
inherited
createChild(String name, [Map? m]) → SimpleNode
Creates a child with the given name. If m is specified, the node is loaded with that map.
inherited
forEachAttribute(void callback(String name, Object? value)) → void
inherited
forEachChild(void callback(String name, Node? node)) → void
Iterates over all the children of this node and passes them to the specified callback.
inherited
forEachConfig(void callback(dynamic name, dynamic value)) → void
inherited
get(String name) → Object?
Get a property of this node. If name starts with '$', this will fetch a config. If name starts with a '@', this will fetch an attribute. Otherwise this will fetch a child.
inherited
getAttribute(String name) → Object?
Get an Attribute
inherited
getChild(String name) → Node?
Get a Child Node
inherited
getConfig(String name) → Object?
Get a Config
inherited
getDisconnectedListResponse() → List
inherited
getInvokePermission() → int
Gets the invoke permission for this node.
inherited
getOverideAttributes(String attr) → Object?
same as attributes for local node but different on remote node
inherited
getSetPermission() → int
Gets the set permission for this node.
inherited
getSimpleMap() → Map
Gets a map for the data that will be listed in the parent node's children property.
inherited
hasAttribute(String name) → bool
Checks if this node has the specified attribute.
inherited
hasConfig(String name) → bool
Checks if this node has the specified config.
inherited
invoke(Map params, Responder responder, InvokeResponse response, Node parentNode, [int maxPermission = Permission.CONFIG]) → InvokeResponse
Handles the invoke method from the internals of the responder. Use onInvoke to handle when a node is invoked.
inherited
load(Map m) → void
Load this node from the provided map as m.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onAllListCancel() → void
Callback for when all lists are canceled.
inherited
onChildAdded(String name, Node node) → void
Callback used to notify a node that a child has been added to it.
inherited
onChildRemoved(String name, Node node) → void
Callback used to notify a node that one of it's children has been removed.
inherited
onCreated() → void
Callback used to notify a node that it was created. This is called after a node is deserialized as well.
inherited
onInvoke(Map params) → void
This is called when this node is invoked. You can return the following types from this method:
override
onLoadChild(String name, Map data, SimpleNodeProvider provider) → SimpleNode?
Callback to override how a child of this node is loaded. If this method returns null, the default strategy is used.
inherited
onRemoving() → void
Callback used to notify a node that it is about to be removed.
inherited
onSetAttribute(String name, dynamic value) → bool
Callback used to accept or reject a value of an attribute when it is set. Return true to reject the value, and false to accept it.
inherited
onSetConfig(String name, dynamic value) → bool
Callback used to accept or reject a value of a config when it is set. Return true to reject the value, and false to accept it.
inherited
onSetValue(dynamic val) → bool
Callback used to accept or reject a value when it is set. Return true to reject the value, and false to accept it.
inherited
onStartListListen() → void
Callback for when listing this node has started.
inherited
onSubscribe() → void
inherited
onUnsubscribe() → void
inherited
overrideListChangeController(BroadcastStreamController<String> controller) → void
inherited
remove() → void
Remove this node from it's parent.
inherited
removeAttribute(String name, Responder responder, Response? response) → Response?
Called by the link internals to remove an attribute from this node.
inherited
removeChild(dynamic input) → String?
Removes a child from this node. If input is a String, a child named with the specified input is removed. If input is a Node, the child that owns that node is removed. The name of the removed node is returned.
inherited
removeConfig(String name, Responder responder, Response? response) → Response?
Called by the link internals to remove a config from this node.
inherited
save() → Map
Save this node into a map.
inherited
serialize(bool withChildren) → Map
inherited
setAttribute(String name, dynamic value, Responder responder, Response? response) → Response?
Called by the link internals to set an attribute on this node.
inherited
setConfig(String name, dynamic value, Responder responder, Response? response) → Response?
Called by the link internals to set a config on this node.
inherited
setValue(dynamic value, Responder? responder, Response? response, [int maxPermission = Permission.CONFIG]) → Response?
Called by the link internals to set a value of a node.
inherited
subscribe(ValueUpdateCallback callback, [int qos = 0]) → RespSubscribeListener
Subscribes the given callback to this node.
inherited
toString() → String
A string representation of this object.
inherited
unsubscribe(ValueUpdateCallback callback) → void
Unsubscribe the given callback from this node.
inherited
updateList(String name) → void
inherited
updateValue(Object? update, {bool force = false}) → void
Updates this node's value to the specified value.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited
operator [](String name) → Object?
Shortcut to get.
inherited
operator []=(String name, Object value) → void
Set a config, attribute, or child on this node.
inherited