SemanticsActionEvent class
An event to request a SemanticsAction of type to be performed on the SemanticsNode identified by nodeId owned by the FlutterView identified by viewId.
Constructors
- SemanticsActionEvent({required SemanticsAction type, required int viewId, required int nodeId, Object? arguments})
-
Creates a SemanticsActionEvent.
const
Properties
- arguments → Object?
-
Optional arguments for the action.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- nodeId → int
-
The id of the SemanticsNode on which the action is to be performed.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- type → SemanticsAction
-
The type of action to be performed.
final
- viewId → int
-
The id of the FlutterView the SemanticsNode identified by nodeId is
associated with.
final
Methods
-
copyWith(
{SemanticsAction? type, int? viewId, int? nodeId, Object? arguments = _noArgumentPlaceholder}) → SemanticsActionEvent - Create a clone of the SemanticsActionEvent but with provided parameters replaced.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited