SemanticsUpdateBuilder class

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. [...]
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
updateCustomAction({dynamic int}) → void
Update the custom semantics action associated with the given id. [...]
updateNode({dynamic int}) → void
Update the information associated with the node with the given id. [...]

Operators

operator ==(Object other) bool
The equality operator. [...]
inherited