TabObservation class

A live subscription to a TabController's selection.

The SDK never owns the controller, so it never disposes it — but it does own the listener it added, which dispose removes. Call dispose from the State.dispose that owns the controller.

Properties

group → String
The group id these tabs report under.
no setter
hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

dispose() → void
Removes the listener and retires the tab group.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited
updateNames(List<String> names) → void
Replaces the labels reported for each index.

Operators

operator ==(Object other) → bool
The equality operator.
inherited