import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;

public class Circuit {
	private Map<String, CircuitComponent> components;

	Circuit(){

		components= new HashMap<String,CircuitComponent>();
	}

	public void addComponent(String name, CircuitComponent component) throws RuntimeException{

		this.components.put(name, component);

	}

	public CircuitComponent getComponent(String name) {

		if(components.containsKey(name)) {
		return (components.get(name));}

		else {return null;}

	}

	public Set<String> componentNames() {
		  return components.keySet();
		}

	public void tick() {


		for (CircuitComponent value : components.values()) {
			value.updateState();

		}

		for (CircuitComponent value : components.values()) {
			value.propagateStateChange();

		}

	}

	public Circuit(List<String> lines) {
		for(int i=0; i<lines.size(); i++) {
			String s = lines.get(i);
			String [] splitted = s.split(" ");

			if(splitted[1].equals("AND"))
				CircuitComponent c= new AndGate();


			addComponent(splitted[0],)
		}


	}

}