MarketWas (FreeCol Code Documentation)

java.lang.Object
- net.sf.freecol.common.model.MarketWas

```
public class MarketWas
extends java.lang.Object
```
Helper container to remember the Market state prior to some change, and fire off any consequent property changes.

Field Summary

Fields
Modifier and Type	Field	Description
`private java.util.Map<GoodsType,java.lang.Integer>`	`costToBuy`
`private static java.util.logging.Logger`	`logger`
`private Market`	`market`
`private java.util.Map<GoodsType,java.lang.Integer>`	`paidForSale`
`private int`	`tax`

Constructor Summary

Constructors
Constructor Description

MarketWas(Player player)
Make a new MarketWas instance for the given player.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`fireChanges(java.util.List<AbstractGoods> req)`	Fire any property changes resulting from actions in Market.
`void`	`fireChanges(GoodsType type, int amount)`	Fire any property changes resulting from actions in Market.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - logger
```
private static final java.util.logging.Logger logger
```
  - market
```
private final Market market
```
  - tax
```
private final int tax
```
  - costToBuy
```
private final java.util.Map<GoodsType,java.lang.Integer> costToBuy
```
  - paidForSale
```
private final java.util.Map<GoodsType,java.lang.Integer> paidForSale
```
- Constructor Detail
  - MarketWas
```
public MarketWas(Player player)
```
    Make a new MarketWas instance for the given player.
    
    Parameters:
    
    player - The Player to find a market for.
- Method Detail
  - fireChanges
```
public void fireChanges(java.util.List<AbstractGoods> req)
```
    Fire any property changes resulting from actions in Market.
    
    Parameters:
    
    req - A list of AbstractGoods that changed hands.
  - fireChanges
```
public void fireChanges(GoodsType type,
                        int amount)
```
    Fire any property changes resulting from actions in Market.
    
    Parameters:
    
    type - A GoodsType that changed hands.
    
    amount - The amount of goods that changed hands.