Method dispatchCall

java/Chapter 8/Question8_2/CallHandler.java:76–79

(Caller caller)

    /* Routes the call to an available employee, or saves in a queue if no employee available. */
    public void dispatchCall(Caller caller) {
    	Call call = new Call(caller);
    	dispatchCall(call);
    }
    
    /* Routes the call to an available employee, or saves in a queue if no employee available. */
    public void dispatchCall(Call call) {