swap method
Implementation
@pragma('vm:prefer-inline')
Resolvable<Option<T>> swap() {
if (this is Some<Resolvable<T>>) {
return (this as Some<Resolvable<T>>).swap();
}
return (this as None<Resolvable<T>>).swap();
}
@pragma('vm:prefer-inline')
Resolvable<Option<T>> swap() {
if (this is Some<Resolvable<T>>) {
return (this as Some<Resolvable<T>>).swap();
}
return (this as None<Resolvable<T>>).swap();
}