ViewModel class

Inheritance

Constructors

ViewModel()

Properties

hashCode → int
The hash code for this object.
read-only, inherited
hasListeners → bool
Whether any listeners are currently registered. [...]
read-only, inherited
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

init(Object parameter) → void
Called after the constructer to initialize the viewmodel. [...]
addListener(VoidCallback listener) → void
Register a closure to be called when the object changes. [...]
inherited
addPropertyListener(PropertyChangedListener listener) → void
Adds a listener that when called returns the string name of a property that has changed as a parameter.
inherited
dispose() → void
Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener and removeListener will throw after the object is disposed). [...]
@mustCallSuper, inherited
getValue(PropertyInfo propertyInfo) → Object
Returns the current value for a property. [...]
@protected, inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners. [...]
@protected, @visibleForTesting, inherited
notifyPropertyListeners(String propertyName) → void
Call all the registered listeners. [...]
@protected, inherited
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes. [...]
inherited
removePropertyListener(PropertyChangedListener listener) → void
Removes a property listener
inherited
setValue(PropertyInfo propertyInfo, Object value) → void
Gives a new value to a property.
@protected, inherited
toString() → String
Returns a string representation of this object.
inherited

Operators

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