请参阅: 说明
| 接口 | 说明 |
|---|---|
| DataFunction |
The basic function implementation;The normal steps to use it is: invoke
addData(Object)
method onec or several times to add data into the function,invoke getResult() method
to get the result. |
| 类 | 说明 |
|---|---|
| AbstractDataFunction |
|
| AverageFunction |
|
| CountFunction |
|
| CurrentContextDataSetFunction | |
| DataFunctionUtils | |
| DataSetFunction | |
| DateFunction |
|
| MaxFunction |
|
| MinFunction |
Calculates minimum value,Numbers will be calculated directly;text value will be transformed into numbers;
The default compare object is
DefaultComparator. |
| NoneFunction |
|
| SumFunction |
|
| TableDataSetFunction |
Created by zack on 2016/3/3.
|
DataFunction)
接口来进行某个具体的运算,比如:求和,求平均等等.]!>
DataFunction
to do some specific caculation, such as sum, average etc.]!>