RoutePopDisposition enum Null safety
Indicates whether the current route should be popped.
Used as the return value for Route.willPop.
See also:
- WillPopScope, a widget that hooks into the route's Route.willPop mechanism.
Constructors
- RoutePopDisposition()
-
const
Values
- pop → const RoutePopDisposition
-
Pop the route.
If Route.willPop returns pop then the back button will actually pop the current route.
- doNotPop → const RoutePopDisposition
-
Do not pop the route.
If Route.willPop returns doNotPop then the back button will be ignored.
- bubble → const RoutePopDisposition
-
Delegate this to the next level of navigation.
If Route.willPop returns bubble then the back button will be handled by the SystemNavigator, which will usually close the application.
Properties
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
-
values
→ const List<
RoutePopDisposition> -
A constant List of the values in this enum, in order of their declaration.
[pop, doNotPop, bubble]