code: public static CallCreator creator(final String pathAccountSid, 
                                        final com.twilio.type.Endpoint to, 
                                        final com.twilio.type.PhoneNumber from, 
                                        final URI url) {
          return new CallCreator(pathAccountSid, to, from, url);
      }
docs: Create a CallCreator to execute create.
  
  @param pathAccountSid The SID of the Account that will create the resource
  @param to Phone number, SIP address, or client identifier to call
  @param from Twilio number from which to originate the call
  @param url The absolute URL that returns TwiML for this call
  @return CallCreator capable of executing the create