SemanticsGestureDelegate class Null safety
A base class that describes what semantics notations a RawGestureDetector should add to the render object RenderSemanticsGestureHandler.
It is used to allow custom GestureDetectors to add semantics notations.
Constructors
- SemanticsGestureDelegate()
-
Create a delegate of gesture semantics.
const
Properties
- hashCode → int
-
The hash code for this object.
read-onlyinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-onlyinherited
Methods
-
assignSemantics(
RenderSemanticsGestureHandler renderObject) → void - Assigns semantics notations to the RenderSemanticsGestureHandler render object of the gesture detector.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited