GroupByBuilder (magic tables 0.3.1 API)

java.lang.Object
- lukfor.tables.utils.GroupByBuilder

public class GroupByBuilder
extends Object

Constructor Summary

Constructors
Constructor Description

GroupByBuilder(Table table, IRowMapper mapper, String keyColumn)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Table`	`aggregate(IRowAggregator aggregator)`
`Table`	`count()`
`Table`	`max(String column)`
`Table`	`mean(String column)`
`Table`	`min(String column)`
`Table`	`sum(String column)`

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

Constructor Detail

GroupByBuilder

public GroupByBuilder(Table table,
                      IRowMapper mapper,
                      String keyColumn)

Method Detail

count
```
public Table count()
```

sum
```
public Table sum(String column)
```

mean
```
public Table mean(String column)
```

min
```
public Table min(String column)
```

max
```
public Table max(String column)
```

aggregate

public Table aggregate(IRowAggregator aggregator)