GuardSync class
A broadcast sink used to re-trigger the guard pipeline on demand.
Push a GuardSyncReason into GuardSync when an external condition has changed and the current navigation state must be re-evaluated by the guards (for example, after authentication state changes and a redirect guard should reconsider the current tree).
- Implemented types
- Annotations
Constructors
- GuardSync({GuardObserver? observer})
- A broadcast sink used to re-trigger the guard pipeline on demand.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
stream
→ Stream<
GuardSyncReason> -
Stream of re-evaluation reasons pushed into this sync.
no setter
Methods
-
add(
GuardSyncReason data) → void -
Pushes
datainto the sync, notifying the observer and listeners.override -
close(
) → Future< void> -
Closes the underlying stream controller.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
sync(
GuardSyncReason reason) → void -
Pushes
reasoninto the sync. Equivalent to add. -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited