import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.Collection;

class MutablePropertyDetails implements PropertyDetails {
    private final String name;
    private final MethodSet getters = new MethodSet();
    private final MethodSet setters = new MethodSet();
    private Field field;

    MutablePropertyDetails(String name) {
        this.name = name;
    }

    @Override
    public String getName() {

    }

    void instanceMethod(Method method) {
        instanceMethods.add(method);
    }

    MutablePropertyDetails property(String propertyName) {
        MutablePropertyDetails property = properties.get(propertyName);
        if (property == null) {
            property = new MutablePropertyDetails(propertyName);
            properties.put(propertyName, property);
        }
        return property;
    }