Question: can you write this code in scala? public class ConcreteSubject extends Loggable { private String state; public void setState ( String state ) { this.state

can you write this code in scala? public class ConcreteSubject extends Loggable {
private String state;
public void setState(String state){
this.state = state;
notifyAllObservers();
}
public String getState(){
return state;
}
}

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