Value<T> class
Represents an EventArgs derived class with one (generic) value.
For use as a quick alternative to defining your own custom EventArgs class. Provides a value field that contains the value supplied on creation.
See also Values which supports 2 (generic) values.
// example declaration with an inferred type
var e = Event<Value>();
// equivalent example declaration with an declared type
var e = Event<Value<String>>();
e.subscribe((args) => print(args.value));
e.broadcast(Value('hello'));
// outputs: hello
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- value ↔ T
-
A generic value.
getter/setter pair
Methods
-
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