$setProperty method
Set a property by identifier
on this instance to value
Implementation
@override
void $setProperty(Runtime runtime, String identifier, $Value value) {
switch (identifier) {
case 'first':
first = value as E;
break;
case 'last':
last = value as E;
break;
case 'length':
length = value.$value as int;
break;
default:
_superclass.$setProperty(runtime, identifier, value);
}
}