onAdd method
An extension point for sub-classes. Perform any side-effect / state
management you need to here, rather than overriding the add
method
directly.
Implementation
@override
void onAdd(T event) {
_persistValue(event);
}
An extension point for sub-classes. Perform any side-effect / state
management you need to here, rather than overriding the add
method
directly.
@override
void onAdd(T event) {
_persistValue(event);
}