An object that creates SemanticsUpdate objects.
Once created, the SemanticsUpdate objects can be passed to Window.updateSemantics to update the semantics conveyed to the user.
Constructors
- SemanticsUpdateBuilder()
-
Creates an empty SemanticsUpdateBuilder object.
Properties
- hashCode → int
-
Get a hash code for this object.
read-only, inherited - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → bool -
The equality operator.
inherited
Methods
-
build(
) → SemanticsUpdate -
Creates a SemanticsUpdate object that encapsulates the updates recorded by this object.
-
updateNode(
{int id, int flags, int actions, Rect rect, String label, Float64List transform, Int32List children }) → void -
Update the information associated with the node with the given
id. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited -
toString(
) → String -
Returns a string representation of this object.
inherited