所有类 接口概要 类概要
| 类 |
说明 |
| AbstractCommonFrame<T> |
|
| AbstractDataFrameImpl<T> |
|
| Agg<Re,F> |
|
| AggImpl |
|
| BigDecimalFunction<T> |
|
| CollectorsPlusUtil |
|
| CountAgg<T,R> |
|
| DefaultJoin<T,K,R> |
Merge attributes based on the same field names
|
| DFList<T> |
|
| FI2<T1,T2> |
DataFrame （2 x 2 矩阵）
|
| FI3<T1,T2,T3> |
DataFrame （3 x 3 矩阵）
|
| FI4<T1,T2,T3,T4> |
DataFrame （4 x 4 矩阵）
|
| GroupFrame<K,T> |
|
| GroupFrameImpl<K,T> |
|
| IFrame<T> |
A Simple DataFrame Stream API Interface define
|
| JDFrame<T> |
JDFrame
The operations before and after are discontinuous, and all operations take effect in real time.
|
| JDFrameImpl<T> |
|
| Join<T,K,R> |
Connection operation
|
| JoinOn<T,K> |
|
| ListUtils |
|
| MathUtils |
数学工具
|
| MaxMin<T> |
|
| NumberFunction<T,R extends Number> |
|
| PartitionList<T> |
|
| ReplenishFunction<T1,T2,R> |
|
| SDFrame<T> |
Stream DataFrame
The operations before and after are continuous, consistent with the stream flow,
and some operations terminate the execution of the operation.
|
| SDFrameImpl<T> |
|
| SetFunction<T,V> |
|
| SumAgg<T,R extends Number> |
|