Balancer (druid 0.2.6-SNAPSHOT API)

所有已知实现类:

AbstractBalancer, LeastConnectionBalancer, RoundRobinBlancer, WeightBalancer
```
public interface Balancer
```

方法概要

方法
限定符和类型	方法和说明
`void`	`afterDataSourceChanged(DataSourceChangedEvent event)`
`MultiConnectionHolder`	`getConnection(MultiDataSourceConnection connectionProxy, String sql)`
`void`	`init(MultiDataSource dataSource)`
`boolean`	`isInited()`

方法详细资料

isInited
```
boolean isInited()
```

init
```
void init(MultiDataSource dataSource)
```

afterDataSourceChanged

void afterDataSourceChanged(DataSourceChangedEvent event)

getConnection

MultiConnectionHolder getConnection(MultiDataSourceConnection connectionProxy,
                                  String sql)
                                    throws SQLException

抛出:: SQLException

接口 Balancer

方法概要

方法详细资料

isInited

init

afterDataSourceChanged

getConnection