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.
RoutePopDisposition()
- doNotPop → const RoutePopDisposition
-
Do not pop the route.
If Route.willPop returns doNotPop then the back button will be ignored.
RoutePopDisposition()
- 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.
RoutePopDisposition()
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]