URx<T> class
A value that rebuilds UObx widgets when it changes (tiny GetX-style state). final URxInt count = 0.obs; UObx(() => Text("${count.value}"))
Constructors
- URx(T _value)
- Wraps a starting value.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value ↔ T
-
The current value; setting it notifies listeners when it changed.
count.value++getter/setter pair
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
call(
T newValue) → T -
Sets the value like a function and returns it.
count(5) -
dispose(
) → void -
Discards any resources used by the object.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
refresh(
) → void - Notifies listeners without changing the value (after mutating an object inside).
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited