public boolean equals(Object object)
{
   return (toString().equals(object.toString()));
}

public class Kibitzer implements Cloneable {
  public Object clone() throws CloneNotSupportedException {
    Object returnMe = new Kibitzer();
    ...
  }
}

public class FancyKibitzer extends Kibitzer
                           implements Cloneable {
  public Object clone() throws CloneNotSupportedException {
    Object returnMe = super.clone();
    ...
  }
}

public class Halfway() {
  public override boolean Equals(object obj) {
    ...
  }
}

public class halfway() {
  public boolean equals(Object obj) {
    ...
  }
}

public class KibitzState implements StateHolder {
  public Object saveState(FacesContext fc) {
    ...
  }
}