RoutePopDisposition enum Null safety

Indicates whether the current route should be popped.

Used as the return value for Route.willPop.

See also:

Inheritance

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

hashCode → int
The hash code for this object.
read-onlyinherited
index → int
A numeric identifier for the enumerated value.
read-onlyinherited
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited

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]