MetricSelectorController class

Controller for managing MetricSelector state

Inheritance

• Object
• ChangeNotifier
• MetricSelectorController

Constructors

MetricSelectorController({required MetricData data, required List<AssetId> availableAssets, bool allowEmptySelection = true})

Properties

allowEmptySelection → bool

final

availableAssets → List<AssetId>

final

data → MetricData

final

hashCode → int

The hash code for this object.

no setter, inherited

hasListeners → bool

Whether any listeners are currently registered.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

searchController → SearchableSelectController<AssetId>

no setter

Methods

addListener(VoidCallback listener) → void

Register a closure to be called when the object changes.

inherited

buildSelectItems({DropdownMenuItem<AssetId> customItemBuilder(AssetId)?}) → List<DropdownMenuItem<AssetId>>

dispose() → void

Discards any resources used by the object.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

notifyListeners() → void

Call all the registered listeners.

inherited

removeListener(VoidCallback listener) → void

Remove a previously registered closure from the list of closures that are notified when the object changes.

inherited

selectAsset(AssetId? asset) → void

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited