ViewModel class
- Inheritance
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- Implemented types
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Methods
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bindView(Widget view)
→ Widget
-
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clearObserveLiveData()
→ void
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createElement()
→ StatefulElement
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Creates a StatefulElement to manage this widget's location in the tree.
inherited
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createState()
→ State<StatefulWidget>
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Creates the mutable state for this widget at a given location in the tree.
override
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debugDescribeChildren()
→ List<DiagnosticsNode>
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Returns a list of DiagnosticsNode objects describing this node's
children.
inherited
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debugFillProperties(DiagnosticPropertiesBuilder properties)
→ void
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Add additional properties associated with the node.
inherited
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noSuchMethod(Invocation invocation)
→ dynamic
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Invoked when a nonexistent method or property is accessed.
inherited
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observeLiveData<T>(LiveData<T> liveData)
→ void
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override
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onCreate()
→ dynamic
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onDetach()
→ void
-
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onDispose()
→ void
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Event callback when the view disposed.
override
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onInactive()
→ void
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onInit()
→ void
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- Event callback after ViewModel is constructed.
- The event is called by default every time the ViewModel view dependencies are updated.
- Set
initOnce
of the MVVM
as true
to ignore dependencies updates.
override
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onPause()
→ void
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Event callback when the application is not currently visible to the user, not responding to
user input, and running in the background.
override
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onResume()
→ void
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Event callback when the application is visible and responding to user input.
override
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periodic(Duration duration, void callback(Timer timer))
→ PeriodicTimerSnap
-
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rebuild()
→ dynamic
-
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subscribe<T>(LiveData<T>? liveData, void onData(T value))
→ dynamic
-
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toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style})
→ DiagnosticsNode
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Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
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toString({DiagnosticLevel minLevel = DiagnosticLevel.info})
→ String
-
A string representation of this object.
inherited
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toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug})
→ String
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Returns a string representation of this node and its descendants.
inherited
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toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug})
→ String
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Returns a one-line detailed description of the object.
inherited
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toStringShort()
→ String
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A short, textual description of this widget.
inherited