BackButtonBehaviorChecker enum

Enum representing different behaviors for handling a back button click event.

Inheritance
Available extensions

Values

none → const BackButtonBehaviorChecker

Indicates that no specific action should be taken when the back button is clicked. The click event will not be intercepted or blocked in any way.

ignore → const BackButtonBehaviorChecker

Indicates that the back button click event should be intercepted or blocked. The code can handle this event separately, potentially performing custom logic instead of the default back button behavior.

close → const BackButtonBehaviorChecker

Indicates that the back button click event should be intercepted or blocked. In addition to intercepting the event, it also indicates that a toast (a small notification typically displayed on the screen) should be closed. The code can include the necessary logic to handle both the event interception and closing of the toast.

Properties

hashCode → int
The hash code for this object.
no setterinherited
index → int
A numeric identifier for the enumerated value.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent 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<BackButtonBehaviorChecker>
A constant List of the values in this enum, in order of their declaration.