SemanticsUpdate class Null safety

An opaque object representing a batch of semantics updates.

To create a SemanticsUpdate object, use a SemanticsUpdateBuilder.

Semantics updates can be applied to the system's retained semantics tree using the PlatformDispatcher.updateSemantics method.

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

dispose() → void
Releases the resources used by this semantics update.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

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