```
public class BrokerWindow
extends Object
```
Main window implementation for the Broker example

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`log(String message)`
`void`	`show()`
`void`	`updateCompany(String symbol)`
`void`	`updateTick(StockTick tick)`

public BrokerWindow(Collection<Company> companies,
                    boolean exitOnClose)

public void updateCompany(String symbol)

public void updateTick(StockTick tick)

Class BrokerWindow