所有类

类	说明
AbstractCommonFrame<T>
AbstractDataFrameImpl<T>
AbstractWindowDataFrame<T>	Window DataFrame implement
AfterRange	The last n rows of the current row
Agg<Re,F>
AggImpl
BeforeRange	The first n rows of the current row
BigDecimalFunction<T>
CollectorsPlusUtil
CountAgg<T,R>
CurrentRowRange	Current row
DefaultJoin<T,K,R>	Merge attributes based on the same field names
DFList<T>
EndRowRange	The Last row
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）
FieldValueList<T,F>
FrameUtil
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>
OverEnum	Window Function
PartitionList<T>
Range	WindowRange Builder
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>
Sorter<T>	multi level Sort Builder enhance Comparator to make it easier for us to build multi level sorting logic
SorterBuilder<T>
StartRowRange	The first row
SumAgg<T,R extends Number>
SupplierFunction<T,V>
Window<T>	Window building tool can specify window partition information, window range, and window sorting
WindowBuilder<T>
WindowJDFrame<T>
WindowJDFrameImpl<T>
WindowRange	Window Range Can be generated through Range construction the window range is a sliding window, so we can specify some boundaries and sliding situations of the window
WindowSDFrame<T>
WindowSDFrameImpl<T>