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
-
The hash code for this object. [...]
read-only, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, 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, String hint, String value, String increasedValue, String decreasedValue, TextDirection textDirection, 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
Operators
-
operator ==(
other) → bool -
The equality operator. [...]
inherited